Active NPI
Jerome H Siegel MDPC
- Gastroenterology Physician
- New York, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- Legal business name
- JEROME H SIEGEL MDPC
- Practice address
- 501 E 79TH St Apt 15E
New York, NY 10075-0734 - Phone
- (212) 734-8874
- Fax
- (212) 249-5628
- NPI assigned
- Dec 30, 2005
- Last updated
- Mar 10, 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
- Esther Kasmin
- Title
- Practice Manager
- Phone
- (212) 734-8874
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | Primary |
Addresses
Primary practice location
501 E 79TH St Apt 15E
New York, NY 10075-0734
Mailing address
PO Box 20506
New York, NY 10021-0069
Phone (212) 734-8874
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, FL
Enrollment records 2
Other NPIs with the same Medicare PAC ID 1
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
National Provider Directory
National Provider Directory- Tax ID family
- Jerome H Siegel MDPC
Other organizations with this tax ID 1
Organizations that report the same tax identification number in the National Provider Directory.
-
- Specialist
- New York, NY
- NPI 1881851194
Locations
20 Prospect Ave
Ste 813
Hackensack, NJ 07601
Phone (973) 471-8200
60 E End Ave
New York, NY 10028
Phone (212) 860-0373
Practitioners & affiliated clinicians
Practitioners 3
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.
-
- Gastroenterology Physician
- Round Rock, TX
- NPI 1518158427
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1135900800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1773100800000",
"number": "1902883887",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 20506",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100210069",
"telephone_number": "212-734-8874",
"fax_number": "212-249-5628"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "501 E 79TH ST APT 15E",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100750734",
"telephone_number": "212-734-8874",
"fax_number": "212-249-5628"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "JEROME H SIEGEL MDPC",
"organizational_subpart": "NO",
"enumeration_date": "2005-12-30",
"last_updated": "2026-03-10",
"certification_date": "2026-03-10",
"status": "A",
"authorized_official_last_name": "KASMIN",
"authorized_official_first_name": "ESTHER",
"authorized_official_title_or_position": "PRACTICE MANAGER",
"authorized_official_telephone_number": "212-734-8874"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Internal Medicine, Gastroenterology",
"state": null,
"license": null,
"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 Mar 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.