Active NPI
Jacqueline Friedman, M.D.
- Neurology Physician
- New York, NY
National Provider Identifier
1609839877
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- 139700
- Practice address
- 423 E 23Rd St
New York, NY 10010-5011 - Phone
- (212) 686-7500
- Fax
- (212) 951-3246
- NPI assigned
- Apr 10, 2006
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | 139700 | NY | Primary |
Addresses
Primary practice location
423 E 23Rd St
New York, NY 10010-5011
Mailing address
20 Waterside PLZ
30J
New York, NY 10010-2612
Phone (212) 686-7500
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1144627200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1609839877",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "20 WATERSIDE PLZ",
"address_2": "30J",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100102612",
"telephone_number": "212-686-7500",
"fax_number": "212-951-3246"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "423 E 23RD ST",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100105011",
"telephone_number": "212-686-7500",
"fax_number": "212-951-3246"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FRIEDMAN",
"first_name": "JACQUELINE",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-10",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "NY",
"license": "139700",
"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.