Active NPI
Seth Plancher, M.D.
- Obstetrics & Gynecology Physician
- Garden City, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 192169-1
- Practice address
- 877 Stewart Ave Ste 30
Garden City, NY 11530-4803 - Phone
- (516) 222-1033
- Fax
- (516) 745-0123
- NPI assigned
- Jun 23, 2006
- 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 |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 192169-1 | NY | Primary |
Addresses
Primary practice location
877 Stewart Ave Ste 30
Garden City, NY 11530-4803
Mailing address
877 Stewart Ave
Suite 30
Garden City, NY 11530-4803
Phone (516) 222-1033
Other practice location 1
395 W Cougar Blvd Ste 203
Provo, UT 84604-3328
Phone (801) 357-7009
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, UT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Warren Alpert Medical School of Brown University, 1991
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
877 Stewart Ave
Suite 30
Garden City, NY 11530-4803
Phone (516) 222-1033
877 Stewart Ave
Suite 30
Garden City, NY 11530-4865
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 192169-1 | NY | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Square Care Medical Group, LLP | Obstetrics & Gynecology | Current | Accepting new patients |
| Garden City Obstetrics & Gynecology, P.C. | Obstetrics & Gynecology | Current | Accepting new patients |
| Ihc Health Services Inc | Current | Accepting new patients | |
| Ihc Health Services, Inc. | Current | Accepting new patients | |
| Ihc Health Services Inc | Current | Accepting new patients |
Locations
877 Stewart Ave
Ste 30
Garden City, NY 11530
Phone (516) 222-1033
877 Stewart Ave
Ste 9
Garden City, NY 11530
Phone (516) 222-1383
191 Herricks Rd
New Hyde Park, NY 11040
Phone (516) 248-0144
700 S Highway 99
Ste 3
Fillmore, UT 84631
Phone (435) 743-5555
1157 N 300 W
Ste 301
Provo, UT 84604
Phone (801) 357-1200
395 W Cougar Blvd
Ste 203
Provo, UT 84604
Phone (801) 357-7009
Interoperability endpoints
- https://api.platform.athenahealth.com/15987/brand/1/csg/1/fhir/r4
Organizations & group practices 5
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Obstetrics & Gynecology Physician
- Garden City, NY
- NPI 1700978707
-
- Obstetrics & Gynecology Physician
- Woodbury, NY
- NPI 1457392763
-
- Multi-Specialty Clinic/Center
- Sandy, UT
- NPI 1942325154
-
- Family Medicine Physician
- Provo, UT
- NPI 1518414481
-
- Psychiatry Physician
- St George, UT
- NPI 1023843844
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1151020800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784073600000",
"number": "1891721866",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "877 STEWART AVE",
"address_2": "SUITE 30",
"city": "GARDEN CITY",
"state": "NY",
"postal_code": "115304803",
"telephone_number": "516-222-1033",
"fax_number": "516-745-0123"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "877 STEWART AVE STE 30",
"city": "GARDEN CITY",
"state": "NY",
"postal_code": "115304803",
"telephone_number": "516-222-1033",
"fax_number": "516-745-0123"
}
],
"practiceLocations": [
{
"address_1": "395 W Cougar Blvd Ste 203",
"address_purpose": "LOCATION",
"city": "Provo",
"state": "UT",
"postal_code": "846043328",
"country_code": "US",
"telephone_number": "801-357-7009",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "PLANCHER",
"first_name": "SETH",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-23",
"last_updated": "2026-07-15",
"certification_date": "2026-07-15",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "NY",
"license": "192169-1",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Garden City, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 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.