Individual provider Active NPI

O. Thomas Mueller, PHD

  • Ph.D. Medical Genetics
  • St Petersburg, FL
National Provider Identifier
1174599245
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ph.D. Medical GeneticsTaxonomy code 170100000X
License
DI 277555 Issued in FL
Practice address
801 6TH St S
All Children'S Hospital, Box 7022
St Petersburg, FL 33701-4816
Phone
(727) 767-8611
Fax
(727) 767-8367
NPI assigned
Feb 27, 2006
Sex
Male
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
Ph.D. Medical Genetics 170100000X DI 277555 FL Primary

Addresses

Primary practice location

801 6TH St S
All Children'S Hospital, Box 7022
St Petersburg, FL 33701-4816

Mailing address

801 6TH St S
All Children'S Hospital, Box 7022
St Petersburg, FL 33701-4816
Phone (727) 767-8611

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)
Not enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
DI 277555FLMDPh.D. Medical Genetics

NPI Registry JSON

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

{
    "created_epoch": "1140998400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1174599245",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "801 6TH ST S",
            "address_2": "ALL CHILDREN'S HOSPITAL, BOX 7022",
            "city": "ST PETERSBURG",
            "state": "FL",
            "postal_code": "337014816",
            "telephone_number": "727-767-8611",
            "fax_number": "727-767-8367"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 6TH ST S",
            "address_2": "ALL CHILDREN'S HOSPITAL, BOX 7022",
            "city": "ST PETERSBURG",
            "state": "FL",
            "postal_code": "337014816",
            "telephone_number": "727-767-8611",
            "fax_number": "727-767-8367"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MUELLER",
        "first_name": "O.",
        "middle_name": "THOMAS",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-27",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "170100000X",
            "taxonomy_group": "",
            "desc": "Medical Genetics, Ph.D. Medical Genetics",
            "state": "FL",
            "license": "DI 277555",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in St Petersburg, FL

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.