Active NPI
Walnut Hill Pain and Wellness
- Family Nurse Practitioner
- New Britain, CT
National Provider Identifier
1497667836
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- Legal business name
- WALNUT HILL PAIN AND WELLNESS
- Practice address
- 1 Grove St FL 2
New Britain, CT 06053-4116 - Phone
- (860) 506-5050
- NPI assigned
- Sep 21, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Leonardo Marquez, APRN
- Title
- Provider
- Phone
- (860) 712-3568
Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | Primary |
Addresses
Primary practice location
1 Grove St FL 2
New Britain, CT 06053-4116
Mailing address
1 Grove St FL 2
New Britain, CT 06053-4116
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Family Nurse Practitioner
- Manchester, CT
- NPI 1689373839
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1789948800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1790208000000",
"number": "1497667836",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 GROVE ST FL 2",
"city": "NEW BRITAIN",
"state": "CT",
"postal_code": "060534116"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1 GROVE ST FL 2",
"city": "NEW BRITAIN",
"state": "CT",
"postal_code": "060534116",
"telephone_number": "860-506-5050"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "WALNUT HILL PAIN AND WELLNESS",
"organizational_subpart": "NO",
"enumeration_date": "2026-09-21",
"last_updated": "2026-09-24",
"certification_date": "2026-09-24",
"status": "A",
"authorized_official_last_name": "MARQUEZ",
"authorized_official_first_name": "LEONARDO",
"authorized_official_title_or_position": "PROVIDER",
"authorized_official_telephone_number": "860-712-3568",
"authorized_official_credential": "APRN"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Nurse Practitioner, Family",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in New Britain, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.