Lacy Howard Rainey Jr., FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

AP119266 Issued in TX

Practice address

1941 S Interstate 35
San Marcos, TX 78666-6168

Phone

(210) 233-7000

Fax

(512) 392-2567

NPI assigned

Sep 13, 2010

Last updated

Dec 4, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Barrio Comprehensive Family Health Care Center, Inc.

  dba CommuniCare Health Centers

  • Federally Qualified Health Center (FQHC)
  • San Antonio, TX
  • NPI 1902883739
  Medicare reassignment
• Barrio Comprehensive Family Health Care Center,Inc.

  dba CommuniCare Health Centers

  • Federally Qualified Health Center (FQHC)
  • San Antonio, TX
  • NPI 1851843619
  NPD
• Barrio Comprehensive Family Health Care Center, Inc.

  dba Communicare Health Centers

  • Federally Qualified Health Center (FQHC)
  • San Marcos, TX
  • NPI 1386882231
  NPD (past)

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

{
    "created_epoch": "1284336000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764806400000",
    "number": "1285941211",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3066 E COMMERCE ST",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782201013",
            "telephone_number": "210-233-7000",
            "fax_number": "210-277-6387"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1941 S INTERSTATE 35",
            "city": "SAN MARCOS",
            "state": "TX",
            "postal_code": "786666168",
            "telephone_number": "210-233-7000",
            "fax_number": "512-392-2567"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAINEY",
        "first_name": "LACY",
        "middle_name": "HOWARD",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-09-13",
        "last_updated": "2025-12-04",
        "certification_date": "2025-12-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP119266",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "282357701",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Daniel Clay Purswell, DDS
• Michele Frances Purvin, LCSW, LCDC
• Alejandra Quinones
• George William Race, M.D.
• Radiology Associates of San Marcos
• Danish Rajab
• Andres Mario Ramirez, AU.D.
• Daisy Natalia Ramirez, ATC, LAT
• Rebecca Renee Ramirez, LVN
• Ramos Family Eye Care, PLLC (Texas State Optical-San Marcos)

• Family Nurse Practitioner in San Marcos, TX
• Providers in San Marcos, 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 Dec 4, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.