Individual provider Active NPI

Dan Charles Montgomery, PH.D.

  • Marriage & Family Therapist
  • Austin, TX
National Provider Identifier
1659623783
Registry record updated Aug 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
201872 Issued in TX
Practice address
12601 Bee Cave Pkwy
#348
Austin, TX 78738-6372
Phone
(512) 518-5340
Fax
(512) 687-5345
NPI assigned
Oct 13, 2012
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 2, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X PSY6944 CA
Marriage & Family Therapist 106H00000X 201872 TX Primary

Addresses

Primary practice location

12601 Bee Cave Pkwy
#348
Austin, TX 78738-6372

Mailing address

12601 Bee Cave Pkwy
#348
Austin, TX 78738-6372
Phone (512) 518-5340

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
PSY6944CAMDPsychologist
201872TXMDMarriage & Family Therapist

NPI Registry JSON

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

{
    "created_epoch": "1350086400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785628800000",
    "number": "1659623783",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12601 BEE CAVE PKWY",
            "address_2": "#348",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787386372",
            "telephone_number": "512-518-5340",
            "fax_number": "512-687-5345"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12601 BEE CAVE PKWY",
            "address_2": "#348",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787386372",
            "telephone_number": "512-518-5340",
            "fax_number": "512-687-5345"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONTGOMERY",
        "first_name": "DAN",
        "middle_name": "CHARLES",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-10-13",
        "last_updated": "2026-08-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "PSY6944",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "TX",
            "license": "201872",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Austin, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 2, 2026; 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.