Betty Katherine Armstrong, PH.D.

Primary specialty

Cognitive & Behavioral PsychologistTaxonomy code 103TB0200X

License

22837 Issued in TX

Practice address

4131 N Central Expy
Suite 840
Dallas, TX 75204-2102

Phone

(214) 522-6334

NPI assigned

Aug 5, 2006

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Apr 1, 2019 through Apr 1, 2027

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Philosophy

State licenses

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

{
    "created_epoch": "1154736000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1245249572",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4131 N CENTRAL EXPY",
            "address_2": "SUITE 840",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752042102",
            "telephone_number": "214-522-6334"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4131 N CENTRAL EXPY",
            "address_2": "SUITE 840",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752042102",
            "telephone_number": "214-522-6334"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARMSTRONG",
        "first_name": "BETTY",
        "middle_name": "KATHERINE",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-08-05",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TB0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Cognitive & Behavioral",
            "state": "TX",
            "license": "22837",
            "primary": true
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "TX",
            "license": "22837",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rachel Louise Armstead
• Armstrong RX II LP
• Aaliya Armstrong, FNP-BC
• Anna Catherine Armstrong, MD
• Asriel Emily Armstrong, LMSW
• Cailee Mackenzie Armstrong
• Dallas Armstrong, M.D.
• Danielle Armstrong, D.O.
• Elizabeth Armstrong, LPC
• Emily Armstrong

• Cognitive & Behavioral Psychologist in Dallas, TX
• Providers in Dallas, TX by specialty
• Cognitive & Behavioral Psychologist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.