Active NPI
Nicholas Holmes
- Specialist
- Wantagh, NY
National Provider Identifier
1184508798
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Specialist
- Practice address
- 2510 Wantagh Ave
Wantagh, NY 11793-4440 - Phone
- (516) 233-8421
- NPI assigned
- Aug 5, 2025
- 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 |
|---|---|---|---|---|
| Specialist | 174400000X | Primary |
Addresses
Primary practice location
2510 Wantagh Ave
Wantagh, NY 11793-4440
Mailing address
2510 Wantagh Ave
Wantagh, NY 11793
Phone (516) 233-8421
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": "1754352000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754352000000",
"number": "1184508798",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2510 WANTAGH AVE",
"city": "WANTAGH",
"state": "NY",
"postal_code": "11793",
"telephone_number": "516-233-8421"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2510 WANTAGH AVE",
"city": "WANTAGH",
"state": "NY",
"postal_code": "117934440",
"telephone_number": "516-233-8421"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HOLMES",
"first_name": "NICHOLAS",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2025-08-05",
"last_updated": "2025-08-05",
"certification_date": "2025-08-05",
"status": "A"
},
"taxonomies": [
{
"code": "174400000X",
"taxonomy_group": "",
"desc": "Specialist",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Wantagh, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.