Karletta Dennis, NP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

AP131255 Issued in TX

Practice address

9140 Guilbeau Rd
San Antonio, TX 78250-3080

Phone

(210) 520-5183

NPI assigned

Jul 28, 2016

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

Enrolled in TX

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 1

Specialty

Nurse Practitioner

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

TMC Provider Group PLLCGroup PAC ID 6305149121, 213 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Guadalupe Regional Medical Center Hospital, Seguin, TX, CCN 450104

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

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.

• TMC Provider Group PLLC

  • Urgent Care Clinic/Center
  • San Antonio, TX
  • NPI 1053784660
  Medicare reassignment Care Compare group
• Travis County Emergency Physicians PA

  • Emergency Medicine Physician
  • Austin, TX
  • NPI 1962440933
  Medicare reassignment
• Abk Emergency Physicians PLLC

  • Emergency Medicine Physician
  • Alice, TX
  • NPI 1801983036
  NPD (past)

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

• Guadalupe County Hospital Board

  • Nursing Care Agency
  • Seguin, TX
  • NPI 1487674727

  Hospital

  Care Compare affiliation
• Guadalupe County Hospital Board

  • General Acute Care Hospital
  • Seguin, TX
  • NPI 1720088123
  Care Compare affiliation
• Guadalupe County Hospital Board

  • General Acute Care Hospital
  • Seguin, TX
  • NPI 1780529966
  Care Compare affiliation

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

{
    "created_epoch": "1469664000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777939200000",
    "number": "1891248571",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9140 GUILBEAU RD",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782503080",
            "telephone_number": "210-520-5183"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9140 GUILBEAU RD",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782503080",
            "telephone_number": "210-520-5183"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DENNIS",
        "first_name": "KARLETTA",
        "credential": "NP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-07-28",
        "last_updated": "2026-05-05",
        "certification_date": "2026-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP131255",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AZ",
            "license": "AP11001",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dennington Collab
• Dennis E. Willis, M.D., P.a..
• Dennis R. Gutzman, MD PA
• Alisa Dawn Dennis, PHARM. D.
• Danielle Dennis
• Michael David Dennis, M.D.
• Mosetta Dennis
• Naomi Marie Christine Dennis, PNP-PC
• Nicholas Walker Dennis, PT, DPT
• Rochelle Dennis, M.D.

• Family Nurse Practitioner in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Family Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 5, 2026; 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.