Active NPI
John Willliam Sentell, M.D.
- Psychiatry Physician
- Martinsburg, WV
National Provider Identifier
1740212794
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- Practice address
- 510 Butler Ave
Mental Health Service
Martinsburg, WV 25401-9990 - Phone
- (304) 263-0811
- NPI assigned
- Jul 7, 2006
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | D63509 | MD | |
| Psychiatry Physician | 2084P0800X | 0101238657 | VA | |
| Psychiatry Physician | 2084P0800X | MD016794 | LA | |
| Psychiatry Physician | 2084P0800X | NC | Primary |
Addresses
Primary practice location
510 Butler Ave
Mental Health Service
Martinsburg, WV 25401-9990
Mailing address
4330 Duncan Dr
Annandale, VA 22003-3729
Phone (703) 323-1329
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 Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD016794 | LA | MD | Psychiatry Physician |
| D63509 | MD | MD | Psychiatry Physician |
| 200400595 | NC | MD | Psychiatry Physician |
| 0101238657 | VA | MD | Psychiatry Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152230400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1740212794",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4330 DUNCAN DR",
"city": "ANNANDALE",
"state": "VA",
"postal_code": "220033729",
"telephone_number": "703-323-1329"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "510 BUTLER AVE",
"address_2": "MENTAL HEALTH SERVICE",
"city": "MARTINSBURG",
"state": "WV",
"postal_code": "254019990",
"telephone_number": "304-263-0811"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SENTELL",
"first_name": "JOHN",
"middle_name": "WILLLIAM",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-07",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "MD",
"license": "D63509",
"primary": false
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "VA",
"license": "0101238657",
"primary": false
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "LA",
"license": "MD016794",
"primary": false
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "NC",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Martinsburg, WV
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.