Active NPI
Pankaj Kumar Singhal, MD, MS
- Gynecologic Oncology Physician
- Babylon, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gynecologic Oncology Physician
- License
- 228743
- Practice address
- 325 W Main St BLDG 1
Babylon, NY 11702-3444 - Phone
- (631) 533-9733
- Fax
- (631) 666-9734
- NPI assigned
- May 4, 2007
- Last updated
- Jul 29, 2026
- 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 |
|---|---|---|---|---|
| Gynecologic Oncology Physician | 207VX0201X | 228743 | NY | Primary |
Addresses
Primary practice location
325 W Main St BLDG 1
Babylon, NY 11702-3444
Mailing address
325 W Main St BLDG 1
Babylon, NY 11702-3444
Phone (716) 908-6904
Other practice location 1
600 Suffolk Ave Ste C
Brentwood, NY 11717-4311
Phone (631) 273-3712
Other practice location 2
155 E Woodside Ave
Patchogue, NY 11772-1421
Phone (631) 758-6565 ext. 503
Other practice location 3
375 E Main St Ste C
Bay Shore, NY 11706-8418
Phone (631) 646-1001
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Gynecological Oncology
- Education
- Other, 1997
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
375 E Main St
Suite 7
Bay Shore, NY 11706-8418
Phone (631) 533-9733
600 Suffolk Ave
Suite C
Brentwood, NY 11717-4311
Phone (631) 273-3712
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Melanoma (skin cancer) excision | 1-10 |
| Removal of the uterus | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 228743 | NY | MD | Nephrology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| New York Gynecology Surgery PLLC | Current | Accepting new patients | |
| Veritas Medical Care LLC | Current | Accepting new patients | |
| CCS Medical, PLLC | Past | Accepting new patients | |
| University Gynecologists & Obstetricians,Inc. | Past | Accepting new patients | |
| Joseph Xerri MD PLLC | Past | Accepting new patients | |
| Gynecologic Oncology Associates of Western New York PC | Gynecologic Oncology | Past | Accepting new patients |
| Good Samaritan Hospital Medical Center | Past | Accepting new patients |
Locations
325 W Main St
Bldg 1
Babylon, NY 11702
375 E Main St
Ste 7
Bay Shore, NY 11706
Phone (631) 533-9733
600 Suffolk Ave
Ste C
Brentwood, NY 11717
Phone (631) 273-3712
155 E Woodside Ave
Ste A
Patchogue, NY 11772
1000 N Village Ave
Rockville Ctr, NY 11570
Phone (516) 705-1012
Interoperability endpoints
- psinghal96953@direct-chsli.net
- singhal-pankaj@1c119660.micromddirect.com
Organizations & group practices 7
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Obstetrics & Gynecology Physician
- Brentwood, NY
- NPI 1790436707
-
- Obstetrics & Gynecology Physician
- Bay Shore, NY
- NPI 1003482597
-
- Medical Oncology Physician
- Williamsville, NY
- NPI 1013263052
-
- General Acute Care Hospital
- West Islip, NY
- NPI 1902865355
-
- Gynecologic Oncology Physician
- Williamsville, NY
- NPI 1477619732
-
- Obstetrics & Gynecology Physician
- Brentwood, NY
- NPI 1336361831
-
- Obstetrics & Gynecology Physician
- Buffalo, NY
- NPI 1154354140
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- West Islip, NY
- NPI 1902865355
-
- General Acute Care Hospital
- Bay Shore, NY
- NPI 1457369381
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1178236800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785283200000",
"number": "1437361037",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "325 W MAIN ST BLDG 1",
"city": "BABYLON",
"state": "NY",
"postal_code": "117023444",
"telephone_number": "716-908-6904",
"fax_number": "631-666-9734"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "325 W MAIN ST BLDG 1",
"city": "BABYLON",
"state": "NY",
"postal_code": "117023444",
"telephone_number": "631-533-9733",
"fax_number": "631-666-9734"
}
],
"practiceLocations": [
{
"address_1": "600 Suffolk Ave Ste C",
"address_purpose": "LOCATION",
"city": "Brentwood",
"state": "NY",
"postal_code": "117174311",
"country_code": "US",
"telephone_number": "631-273-3712",
"fax_number": "631-273-3745",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "155 E Woodside Ave",
"address_purpose": "LOCATION",
"city": "Patchogue",
"state": "NY",
"postal_code": "117721421",
"country_code": "US",
"telephone_number": "631-758-6565 x503",
"fax_number": "631-758-6568",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "375 E Main St Ste C",
"address_purpose": "LOCATION",
"city": "Bay Shore",
"state": "NY",
"postal_code": "117068418",
"country_code": "US",
"telephone_number": "631-646-1001",
"fax_number": "631-646-9803",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SINGHAL",
"first_name": "PANKAJ",
"middle_name": "KUMAR",
"name_prefix": "Dr.",
"credential": "MD, MS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-05-04",
"last_updated": "2026-07-29",
"certification_date": "2026-07-29",
"status": "A"
},
"taxonomies": [
{
"code": "207VX0201X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Gynecologic Oncology",
"state": "NY",
"license": "228743",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Babylon, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.