Active NPI
William Allen Gilkey, PHD HSPP
- Psychologist
- Bloomington, IN
National Provider Identifier
1194709295
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- License
- 20010304
- Practice address
- 645 S Rogers St
Bloomington, IN 47403 - Phone
- (812) 339-1691
- Fax
- (812) 337-2438
- NPI assigned
- Dec 1, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychologist | 103T00000X | 20010304 | IN | Primary |
Addresses
Primary practice location
645 S Rogers St
Bloomington, IN 47403
Mailing address
645 S Rogers St
Bloomington, IN 47403
Phone (812) 339-1691
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
| License | State | Type | Specialty |
|---|---|---|---|
| 20010304 | IN | MD | Psychologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1133395200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1194709295",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "645 S ROGERS ST",
"city": "BLOOMINGTON",
"state": "IN",
"postal_code": "47403",
"telephone_number": "812-339-1691",
"fax_number": "812-337-2438"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "645 S ROGERS ST",
"city": "BLOOMINGTON",
"state": "IN",
"postal_code": "47403",
"telephone_number": "812-339-1691",
"fax_number": "812-337-2438"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GILKEY",
"first_name": "WILLIAM",
"middle_name": "ALLEN",
"name_prefix": "Dr.",
"credential": "PHD HSPP",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-12-01",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "IN",
"license": "20010304",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Bloomington, IN
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.