Active NPI
Joseph Hochman, M.D.,
- Reproductive Endocrinology Physician
- New York, NY
National Provider Identifier
1477550085
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Reproductive Endocrinology Physician
- License
- 129322
- Practice address
- 251 E 33Rd St
New York, NY 10016-4804 - Phone
- (212) 263-6474
- Fax
- (212) 779-8432
- NPI assigned
- Jun 29, 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 |
|---|---|---|---|---|
| Reproductive Endocrinology Physician | 207VE0102X | 129322 | NY | Primary |
Addresses
Primary practice location
251 E 33Rd St
New York, NY 10016-4804
Mailing address
251 E 33Rd St
New York, NY 10016-4804
Phone (212) 263-6474
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| NS 3943 | Other | NY | OXFORD |
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 129322 | NY | MD | Reproductive Endocrinology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1120003200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1477550085",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "251 E 33RD ST",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100164804",
"telephone_number": "212-263-6474",
"fax_number": "212-779-8432"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "251 E 33RD ST",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100164804",
"telephone_number": "212-263-6474",
"fax_number": "212-779-8432"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HOCHMAN",
"first_name": "JOSEPH",
"credential": "M.D.,",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-06-29",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207VE0102X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Reproductive Endocrinology",
"state": "NY",
"license": "129322",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "OXFORD",
"identifier": "NS 3943",
"state": "NY"
}
],
"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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.