Active NPI
William Carl Cooley, MD
- Developmental - Behavioral Pediatrics Physician
- Greenfield, NH
National Provider Identifier
1962476366
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Developmental - Behavioral Pediatrics Physician
- License
- 5526
- Practice address
- 1 Verney Dr
Greenfield, NH 03047-5000 - Phone
- (603) 547-3311
- Fax
- (603) 547-3232
- NPI assigned
- Feb 14, 2006
- Sex
- Male
- Sole proprietor
- No
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)
- Enrolled
- Credentials
- Doctor of Medicine
Specialties & licenses 1
NPPES NPI Registry| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Developmental - Behavioral Pediatrics Physician | 2080P0006X | 5526 | NH | Primary |
Addresses
NPPES NPI RegistryPrimary practice location
1 Verney Dr
Greenfield, NH 03047-5000
Mailing address
1 Verney Dr
Greenfield, NH 03047-5000
Phone (603) 547-3311
Other identifiers 1
NPPES NPI Registry| Identifier | Type | State | Issuer |
|---|---|---|---|
| 82374110 | Medicaid | NH |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 13, 2026.
{
"created_epoch": "1139875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1962476366",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 VERNEY DR",
"city": "GREENFIELD",
"state": "NH",
"postal_code": "030475000",
"telephone_number": "603-547-3311",
"fax_number": "603-547-3232"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1 VERNEY DR",
"city": "GREENFIELD",
"state": "NH",
"postal_code": "030475000",
"telephone_number": "603-547-3311",
"fax_number": "603-547-3232"
}
],
"practiceLocations": [],
"basic": {
"last_name": "COOLEY",
"first_name": "WILLIAM",
"middle_name": "CARL",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-02-14",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "2080P0006X",
"taxonomy_group": "",
"desc": "Pediatrics, Developmental - Behavioral Pediatrics",
"state": "NH",
"license": "5526",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "82374110",
"state": "NH"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Greenfield, NH
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.