Active NPI
Kevin Ryan Feiszli, PHD
- Clinical Psychologist
- Langley Afb, VA
National Provider Identifier
1336753888
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- 0810006457
- Practice address
- 77 Nealy Ave
Langley Afb, VA 23665-2040 - Phone
- (757) 764-6840
- NPI assigned
- Sep 2, 2020
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Clinical Psychologist | 103TC0700X | 0810006457 | VA | Primary |
Addresses
Primary practice location
77 Nealy Ave
Langley Afb, VA 23665-2040
Mailing address
77 Nealy Ave
Langley Afb, VA 23665-2040
Phone (757) 764-6840
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 |
|---|---|---|---|
| 0810006457 | VA | MD | Clinical Psychologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1599004800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767916800000",
"number": "1336753888",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "77 NEALY AVE",
"city": "LANGLEY AFB",
"state": "VA",
"postal_code": "236652040",
"telephone_number": "757-764-6840"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "77 NEALY AVE",
"city": "LANGLEY AFB",
"state": "VA",
"postal_code": "236652040",
"telephone_number": "757-764-6840"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FEISZLI",
"first_name": "KEVIN",
"middle_name": "RYAN",
"credential": "PHD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2020-09-02",
"last_updated": "2026-01-09",
"certification_date": "2026-01-09",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "VA",
"license": "0810006457",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Langley Afb, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 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.