Mary K. O'Farrell, PH.D., P.a.

Primary specialty

PsychologistTaxonomy code 103T00000X

Legal business name

MARY K. O'FARRELL, PH.D., P.A.

Practice address

3000 Connecticut Ave NW Ste 214
Washington, DC 20008-2554

Phone

(202) 232-4189

NPI assigned

May 9, 2008

Last updated

May 9, 2008By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Mary K. O'FarrellNPI 1912105271

Title

PH.D.

Phone

(202) 232-4189

Specialties & licenses 1

Addresses

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Mary K O'Farrell, PH.D.

  • Psychologist
  • Washington, DC
  • NPI 1912105271
  Authorized official Same address or phone
• William S Menzin, LICSW

  • Clinical Social Worker
  • Washington, DC
  • NPI 1982746632
  NPD (past)

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

{
    "created_epoch": "1210291200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1210291200000",
    "number": "1164699088",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 CONNECTICUT AVE NW STE 214",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200082554",
            "telephone_number": "202-232-4189"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 CONNECTICUT AVE NW STE 214",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200082554",
            "telephone_number": "202-232-4189"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARY K. O'FARRELL, PH.D., P.A.",
        "organizational_subpart": "NO",
        "enumeration_date": "2008-05-09",
        "last_updated": "2008-05-09",
        "status": "A",
        "authorized_official_last_name": "O'FARRELL",
        "authorized_official_first_name": "MARY",
        "authorized_official_middle_name": "K.",
        "authorized_official_title_or_position": "PH.D.",
        "authorized_official_telephone_number": "202-232-4189",
        "authorized_official_name_prefix": "Dr."
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Judith Ann Marx, PH.D.
• Julie Erica Marx, M.D.
• Matthew Marx
• Mary Elizabeth Ehrhardt
• Mary Ella Carter, MD , Facs,LLC
• Mary L Froning, Psy.D., P.a.
• Mary McLeod Bethune Day Academy PCS
• Mary's Center for Maternal & Child Care
• Mary's Center for Maternal & Child Care, Inc
• Mary's Center for Maternal & Child Care, Inc

• Psychologist in Washington, DC
• Providers in Washington, DC by specialty
• Psychologist in District of Columbia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 9, 2008; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.