Individual provider Active NPI

Mary Ann D. Harris, LPC

  • Mental Health Counselor
  • San Antonio, TX
National Provider Identifier
1326087123
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
12755 Issued in TX
Practice address
3030 Nacogdoches Rd
Suite 101
San Antonio, TX 78217-4540
Phone
(210) 826-9599
Fax
(210) 826-9828
NPI assigned
Jun 6, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 12755 TX Primary

Addresses

Primary practice location

3030 Nacogdoches Rd
Suite 101
San Antonio, TX 78217-4540

Mailing address

3030 Nacogdoches Rd
Suite 101
San Antonio, TX 78217-4540
Phone (210) 826-9599

Other identifiers 2

IdentifierTypeStateIssuer
BCBS OF TEXASOtherTX2908LC
MEDICAID TPIMedicaidTX

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
12755TXMDAddiction (Substance Use Disorder) Counselor

NPI Registry JSON

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

{
    "created_epoch": "1149552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1326087123",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3030 NACOGDOCHES RD",
            "address_2": "SUITE 101",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782174540",
            "telephone_number": "210-826-9599",
            "fax_number": "210-826-9828"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3030 NACOGDOCHES RD",
            "address_2": "SUITE 101",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782174540",
            "telephone_number": "210-826-9599",
            "fax_number": "210-826-9828"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARRIS",
        "first_name": "MARY ANN",
        "middle_name": "D.",
        "credential": "LPC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-06",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "TX",
            "license": "12755",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "2908LC",
            "identifier": "BCBS OF TEXAS",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "MEDICAID TPI",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.