Individual provider Active NPI

Reginald Keith Riggins, PHD

  • Clinical Psychologist
  • Houston, TX
National Provider Identifier
1649818550
Registry record updated Dec 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
38434 Issued in TX
Practice address
4212 San Felipe St # 118
Houston, TX 77027-2902
Phone
(713) 487-5744
NPI assigned
Dec 11, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X 38434 TX Primary

Addresses

Primary practice location

4212 San Felipe St # 118
Houston, TX 77027-2902

Mailing address

4212 San Felipe St # 118
Houston, TX 77027-2902
Phone (713) 487-5574

Medicare participation

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

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
88.99 of 100Reported as group
Quality
80
Improvement activities
40
Cost
66.63

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
5174WIMDProfessional Counselor
38434TXMDSpeech-Language Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Dr. Riggins Psychological Services, PLLC Current Accepting new patients

Locations

4212 San Felipe St
Houston, TX 77027
Phone (502) 526-8423

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1576022400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766102400000",
    "number": "1649818550",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4212 SAN FELIPE ST # 118",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770272902",
            "telephone_number": "713-487-5574"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4212 SAN FELIPE ST # 118",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770272902",
            "telephone_number": "713-487-5744"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIGGINS",
        "first_name": "REGINALD",
        "middle_name": "KEITH",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-12-11",
        "last_updated": "2025-12-19",
        "certification_date": "2025-12-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "TX",
            "license": "38434",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • 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.