Altagracia Garza

Individual provider Active NPI Family Nurse Practitioner · Baytown, TX

NPI 1831748359 · NPPES record last updated Mar 26, 2026

Key facts

NPI
1831748359
Entity type
Individual (NPI type 1)
Primary specialty
Family Nurse Practitioner 363LF0000X
License
AP142965 (TX)
Practice address
6515 Garth Rd Ste 150
Baytown, TX 77521-5628
Phone
(832) 806-6810
Fax
(833) 997-0936
NPI assigned
Sep 6, 2019
Sex
Female
Sole proprietor
No

Organizations & group practices 5

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Centerwell Senior Primary Care TX PA (111 clinicians)

Practice addresses (Care Compare)

6515 Garth Rd
Suite 150
Baytown, TX 77521-5628
Phone (832) 806-6810

Hospital & facility affiliations

  • Houston Methodist Baytown Hospital Hospital · Baytown, TX · CCN 450424

Medicare participation

Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: No

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20230308000292 TX Practitioner - Nurse Practitioner 9335512623 Reassigns benefits to 1 organization

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
AP142965TXMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Centerwell Senior Primary Care (TX) PA Current Accepting new patients
Centerwell Senior Primary Care (TX) PA Current
since Nov 25, 2022
Accepting new patients
Centerwell Senior Primary Care (TX) PA Current
since Nov 25, 2022
Accepting new patients
Centerwell Senior Primary Care (TX) PA Past Accepting new patients
Julio C. Arauz, M.D., P.a. Past
since Sep 1, 2019
Accepting new patients

Locations

6101 Waterford District Dr
Ste 200
Miami, FL 33126
Phone (407) 533-6836

4700 Millenia Blvd
Ste 650
Orlando, FL 32839
Phone (407) 533-6837

16575 W 119th St
Olathe, KS 66061
Phone (913) 815-5008

6515 Garth Rd
Ste 150
Baytown, TX 77521
Phone (346) 660-3366

381 S Loop 336 W
Ste 900
Conroe, TX 77304
Phone (936) 703-1827

3915 Spencer Hwy
Pasadena, TX 77504
Phone (713) 265-6955

8555 Memorial Blvd
Ste 100
Port Arthur, TX 77640
Phone (409) 237-6480

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X AP142965 TX Yes

Addresses

Primary practice location

6515 Garth Rd Ste 150
Baytown, TX 77521-5628

Mailing address

6515 Garth Rd Ste 150
Baytown, TX 77521-5628
Phone (832) 806-6810

Electronic endpoints

TypeEndpointUseAffiliation
Direct Messaging Address altagracia.garza.1@29601.direct.athenahealth.com

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API JSON format, last updated by the provider on Mar 26, 2026.

{
    "created_epoch": "1567728000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774483200000",
    "number": "1831748359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6515 GARTH RD STE 150",
            "city": "BAYTOWN",
            "state": "TX",
            "postal_code": "775215628",
            "telephone_number": "832-806-6810",
            "fax_number": "833-997-0936"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6515 GARTH RD STE 150",
            "city": "BAYTOWN",
            "state": "TX",
            "postal_code": "775215628",
            "telephone_number": "832-806-6810",
            "fax_number": "833-997-0936"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GARZA",
        "first_name": "ALTAGRACIA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-09-06",
        "last_updated": "2026-03-26",
        "certification_date": "2026-03-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP142965",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "altagracia.garza.1@29601.direct.athenahealth.com",
            "affiliation": "N",
            "address_1": "6515 Garth Rd Ste 150",
            "city": "Baytown",
            "state": "TX",
            "country_code": "US",
            "postal_code": "775215628",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Baytown, TX

All providers in Baytown, TX · Family Nurse Practitioner in Texas

Sources for this page

Verify at the official NPI Registry.