Gerald David Oster, PH.D.

Primary specialty

PsychologistTaxonomy code 103T00000X

License

01755 Issued in MD

Practice address

2915 Olney Sandy Spring Rd Ste B
Olney, MD 20832-3502

Phone

(301) 774-6202

NPI assigned

Apr 9, 2007

Last updated

Oct 27, 2020By the provider in NPPES

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in DC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Psychologist

Education

Other, 1981

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• University of Maryland Psychiatry Associates, PA

  dba Psychiatry Associates, PA

  • Psychiatry Physician
  • Baltimore, MD
  • NPI 1649292699
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1176076800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1603756800000",
    "number": "1528181906",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 316",
            "city": "OLNEY",
            "state": "MD",
            "postal_code": "208300316",
            "telephone_number": "301-774-6202"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2915 OLNEY SANDY SPRING RD STE B",
            "city": "OLNEY",
            "state": "MD",
            "postal_code": "208323502",
            "telephone_number": "301-774-6202"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3416 Olandwood Ct Ste 201",
            "address_purpose": "LOCATION",
            "city": "Olney",
            "state": "MD",
            "postal_code": "208321373",
            "country_code": "US",
            "telephone_number": "301-774-6202",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "18404 Queen Elizabeth Dr",
            "address_purpose": "LOCATION",
            "city": "Olney",
            "state": "MD",
            "postal_code": "208321722",
            "country_code": "US",
            "telephone_number": "301-774-6202",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OSTER",
        "first_name": "GERALD",
        "middle_name": "DAVID",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-04-09",
        "last_updated": "2020-10-27",
        "certification_date": "2020-10-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "MD",
            "license": "01755",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kevin Orellana, PTA
• Rachel Michele Oringher, PSY.D.
• Marcelle Nadine Ortiz, OTR
• Tracy Orwig, LCSW-C
• Kellie Osborn
• Christopher Ovanez, MD, MPH, MS
• Onyinyechi Mavis Ozoji, RN
• Andrew Peter Padilla
• Divya Lakshmi Padmanabhan, DO
• Dermaliz Pagan, SA-C

• Psychologist in Olney, MD
• Providers in Olney, MD by specialty
• Psychologist in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 27, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.