Active NPI
Jeffrey Glasser, MD
- Urology Physician
- New York, NY
National Provider Identifier
1902809254
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Urology Physician
- License
- 137119
- Practice address
- 285 Lexington Ave
New York, NY 10016-3540 - Phone
- (212) 532-8508
- Fax
- (212) 532-8513
- NPI assigned
- May 31, 2005
- 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 |
|---|---|---|---|---|
| Urology Physician | 208800000X | 137119 | NY | Primary |
Addresses
Primary practice location
285 Lexington Ave
New York, NY 10016-3540
Mailing address
285 Lexington Ave
New York, NY 10016-3540
Phone (212) 532-8508
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 137119 | NY | MD | Urology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1117497600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1902809254",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "285 LEXINGTON AVE",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100163540",
"telephone_number": "212-532-8508",
"fax_number": "212-532-8513"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "285 LEXINGTON AVE",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100163540",
"telephone_number": "212-532-8508",
"fax_number": "212-532-8513"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GLASSER",
"first_name": "JEFFREY",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-05-31",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208800000X",
"taxonomy_group": "",
"desc": "Urology",
"state": "NY",
"license": "137119",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in New York, NY
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.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.