Harrison and Feldhausen PC – Olney

Harrison and Feldhausen PC – Olney

2923 Olney Sandy Spring Road, Olney, MD, 20832

Accepts Insurance

TREATS

Substance use disorder
Mental health

LEVELS OF CARE

Outpatient

INSURANCE

Accepts insurance

Medicare · TRICARE

Also accepts private pay

Private
Facility type
2
levels of care
CARF
Accredited by
Montgomery County
County
Yes
Telehealth offered

About Harrison and Feldhausen PC – Olney

The provider’s premises are at 2923 Olney Sandy Spring Road, Olney, Maryland. Services on file are intensive outpatient and outpatient care. Medication-assisted treatment is recorded, combining prescribing with regular clinical contact.

People attend appointments and go home afterwards, which is how outpatient care works. Remote appointments appear on the record, useful where travel is difficult. Trauma care appears on the record alongside the rest. SAMHSA holds the federal registration and the Maryland Behavioral Health Administration the state license.

Key Facility Details

  • Federal Registration: Listed in the federal treatment register, the national inventory of licensed treatment facilities.
  • State Licensing: Licensed by the Maryland Behavioral Health Administration. Licensure is a legal requirement for behavioral health facilities operating in Maryland.
  • Levels of Care: Intensive Outpatient and Outpatient Care.
  • Location: Olney, Maryland, Montgomery County.
  • Phone: 301-570-4400

Key Facility Details

Levels of care
Outpatient, Telehealth, Aftercare
Olney, MD
2923 Olney Sandy Spring Road, 20832
  • Primary focusAlcohol, Opioids, Stimulants, Nicotine and tobacco
  • Programs forYoung adults, Women, Men, Couples
Team
RF
Roberta Feldhausen, PMHCNS-BC, CARN-APcertified Nurse Psychotherapist and certified Advanced Practice Addiction Registered Nurse
BH
Barbara Harrison, PMHNP-BC, PMHCNS-BC, CARN-APPsychiatric Mental Health Nurse Practitioner, Certified Advanced Practice Addiction Registered Nurse, Maryland State approved Substance Abuse Supervisor

Facility Type

Private RehabSmoking and Vaping PolicySmoking Friendly RehabVape Friendly Rehab

Licensing and Accreditation

CARF Accredited RehabCARFAccreditedAn international accreditor of rehabilitation and behavioural health services. Assessors visit the facility and review its practice against published standards. Voluntary, and renewed every one to three years.
Health Department LicensedHealth DepartmentLicensedLicensed by the state or county health department, which inspects premises, safety and clinical standards. Required to operate.
SAMHSA ListedSAMHSAListedThe facility appears in the federal treatment locator maintained by the Substance Abuse and Mental Health Services Administration. It is a record that the facility exists and reports its services, not an assessment of quality.
State Addiction Agency LicensedState Addiction AgencyLicensedLicensed by the state agency responsible for substance use treatment. Required to operate, and involves inspection of premises, staffing and clinical practice.
State Licensed RehabState AuthorityLicensedHolds a current licence from the state authority that regulates treatment providers. Licensing is a legal requirement to operate, not a mark of distinction.
State Mental Health LicensedState Mental Health AgencyLicensedLicensed by the state mental health authority to provide psychiatric or behavioural health care. Required to operate.

Harrison and Feldhausen PC – Olney Detox and Rehab Services

Harrison and Feldhausen PC – Olney carries a listing for intensive outpatient and outpatient care. Day programming is scheduled, with evenings spent at home. A proper assessment sets the level rather than leaving it to guesswork, and it is worth asking for one explicitly.

Combined treatment is not recorded, which is worth checking before committing. Medication-assisted treatment combines approved medication with counseling and clinical review. Ask what a typical week involves before committing, since the schedule determines whether the program is workable alongside work or family.

Levels of Care

Aftercare and Continuing CareContinuing CareDischarge PlanningEvening TreatmentNon-12-Step RehabOnline Rehab and TelehealthOutpatient RehabOverdose Prevention EducationPost-Treatment Follow-UpRecurrence PreventionWeekend Rehab

Substances and Addictions Treated

Adderall RehabAlcohol MAT FriendlyAlcohol Only RehabAlcohol RehabBeer Addiction TreatmentBinge Drinking TreatmentCarfentanil RehabCodeine RehabConcerta RehabDexedrine RehabFentanyl Patch (Duragesic) RehabFentanyl RehabHeroin RehabHydrocodone RehabHydromorphone (Dilaudid) RehabIllicit OpioidsLiquor Addiction TreatmentLortab RehabMeperidine (Demerol) RehabMethadone Misuse TreatmentMorphine RehabNicotine and Tobacco TreatmentNitazene RehabNorco RehabOpioid RehabOxycodone RehabOxyContin RehabOxymorphone (Opana) RehabPercocet RehabPrescription OpioidsPrescription Stimulant RehabRitalin RehabRoxicodone RehabSmoking Cessation CounselingStimulant RehabSuboxone Misuse TreatmentTapentadol (Nucynta) RehabTramadol (Ultram) RehabVaping CessationVicodin RehabVyvanse RehabWine Addiction Treatment

Mental Health Disorders Treated

Co-Occurring Mental Health ConditionsDepression and AnxietyMental Health ConditionsMental Health Treatment

Counseling and Therapy

Addiction CounselingAnger ManagementBrief InterventionCognitive Behavioral Therapy (CBT)Counseling and TherapyCouples CounselingEvidence-Based TherapyFamily TherapyGroup TherapyIndividual TherapyMotivational InterviewingTrauma Therapy

Specialized Programs

Adult RehabCouples RehabCourt Ordered RehabDUI and DWI ProgramsHepatitis Support ServicesHIV and Hepatitis CareHIV Support ServicesMen's Medicare RehabMen's Outpatient RehabMen's RehabMen's TelehealthWomen's Medicare RehabWomen's Outpatient RehabWomen's RehabWomen's TelehealthYoung Adult Rehab

Harrison and Feldhausen PC – Olney Address, Location and Contact Information

The facility address is 2923 Olney Sandy Spring Road, Olney, Maryland, 20832. This address falls in Montgomery County. People travel in from the surrounding area, and confirming the route beforehand saves difficulty. The practical question of getting to appointments week after week is worth thinking through at the outset.

It is worth calling first to confirm access, parking and the shape of a first visit. If getting there is hard, ask about a remote first appointment. Reception hours vary, so a call that goes unanswered once is worth repeating rather than treating as a dead end.

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How Much Does Treatment at Harrison and Feldhausen PC – Olney Cost?

Cash rates in Maryland generally put standard outpatient care at $1,500 to $5,500 a month. Prices published by Harrison and Feldhausen PC were not found at the time of writing, so the state figures are the closest guide.

A price from Harrison and Feldhausen PC would probably include the intake assessment, group therapy and individual counseling. CBT, EMDR and similar therapies may be billed on top, if offered. Call the facility and ask what its figure includes.

Payment Options

Low Cost RehabSelf Pay RehabSliding Scale MATSliding Scale Mental Health TreatmentSliding Scale Outpatient RehabSliding Scale RehabSliding Scale Telehealth

Insurance Accepted

TRICAREMedicare

Medications Offered

Alcohol Addiction MedicationPrescriber Access

Support Services

Case ManagementCommunity OutreachHealth and Wellness SupportHealth EducationHousing and Employment SupportHousing AssistancePractical SupportRecovery Support ServicesSuicide Prevention Services

Assessment and Testing

Addiction EducationAddiction ScreeningAlcohol TestingAlcohol Testing That Takes InsuranceComprehensive Mental Health AssessmentComprehensive Mental Health Assessment That Takes InsuranceDrug and Alcohol TestingEducation ProgramsHepatitis EducationHIV EducationMental Health ScreeningOral Fluid Drug TestingScreening and AssessmentTobacco Use ScreeningUrine Drug Testing

Key Locations Served Near You

Harrison and Feldhausen PC – Olney

2923 Olney Sandy Spring Road, Olney, MD, 20832

Accepts Insurance

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Harrison and Feldhausen PC – Olney

2923 Olney Sandy Spring Road, Olney, MD, 20832

Accepts Insurance

Harrison and Feldhausen PC – Olney — Compiled From Public Records

Recorded credentials for this listing, drawn from public records rather than confirmed firsthand by our editorial team:

CARF Accredited RehabHealth Department LicensedSAMHSA ListedState Addiction Agency LicensedState Licensed RehabState Mental Health Licensed
Unclaimed — no one from this facility has claimed this listing. Claim this listing
Last updated 26 September 2026.

Harrison and Feldhausen PC – Olney Reviews and Ratings

Reviews give a sense of Harrison and Feldhausen PC that a service list cannot. Patients write about the staff, the structure of the day and how they were treated as individuals.

Read what has been shared about this Olney program. If you have been a patient there, consider adding your account.

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