Andrea Kay Armstrong, RN, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

675026 Issued in TX

Practice address

3200 Kirby Dr Ste 1
Houston, TX 77098-3230

Phone

(888) 663-6331

Fax

(415) 252-7176

NPI assigned

Sep 16, 2009

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, CA2 enrollments

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 2

Specialty

Nurse Practitioner

Education

Other, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

TMH Physician OrganizationGroup PAC ID 4880670108, 13 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner, Registered Nurse

State licenses

Practice roles

Locations

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

• TMH Physician Organization

  • Vascular Surgery Physician
  • Houston, TX
  • NPI 1235183096

  TX

  Medicare reassignment Care Compare group NPD
• One Medical Group, Inc.

  • Family Medicine Physician
  • San Francisco, CA
  • NPI 1467781641

  CA

  Medicare reassignment NPD
• TMH Physician Organization

  • Family Medicine Physician
  • Houston, TX
  • NPI 1831862291
  NPD
• One Medical Group, Inc

  • Family Medicine Physician
  • Tigard, OR
  • NPI 1891521134
  NPD

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

{
    "created_epoch": "1253059200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742169600000",
    "number": "1992038434",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 EMBARCADERO CTR STE 1900",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941113723"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3200 KIRBY DR STE 1",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770983230",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1415 California St",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770062602",
            "country_code": "US",
            "telephone_number": "832-548-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "329 Primrose Rd Fl 2",
            "address_purpose": "LOCATION",
            "city": "Burlingame",
            "state": "CA",
            "postal_code": "940104093",
            "country_code": "US",
            "telephone_number": "415-291-0480",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ARMSTRONG",
        "first_name": "ANDREA",
        "middle_name": "KAY",
        "name_prefix": "Ms.",
        "credential": "RN, FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-09-16",
        "last_updated": "2025-03-17",
        "certification_date": "2025-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "675026",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95025177",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "675026",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• William T Armstead
• Leashia Armstong
• Leslie Ann Armstong, RN
• Armstrong Medical Supply LLC
• A'Myer Nathaniel Charlie Armstrong, LCSW
• Audra Rochelle Armstrong
• Brenda Isabel Armstrong, LSS,M.S.
• Brenton Neal Armstrong, M.D.
• Brittan Armstrong, MD
• Cara Armstrong, DPT

• All providers in Houston, TX
• Family Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 2025; 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.