Active NPI
Panayotis Chaffee
- Nurse Practitioner
- Stamford, CT
National Provider Identifier
1033016092
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 18477
- Practice address
- 2001 W Main St
Stamford, CT 06902-4501 - Phone
- (203) 658-8291
- NPI assigned
- Oct 22, 2026
- Last updated
- Oct 22, 2026
- 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 |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 18477 | CT | Primary |
Addresses
Primary practice location
2001 W Main St
Stamford, CT 06902-4501
Mailing address
515 West Ave Apt 306
Norwalk, CT 06850-4038
Phone (661) 496-7481
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1792627200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1792627200000",
"number": "1033016092",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "515 WEST AVE APT 306",
"city": "NORWALK",
"state": "CT",
"postal_code": "068504038",
"telephone_number": "661-496-7481"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2001 W MAIN ST",
"city": "STAMFORD",
"state": "CT",
"postal_code": "069024501",
"telephone_number": "203-658-8291"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHAFFEE",
"first_name": "PANAYOTIS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2026-10-22",
"last_updated": "2026-10-22",
"certification_date": "2026-10-22",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "CT",
"license": "18477",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Stamford, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 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.