William James Friedel DDS P.C.
William James Friedel DDS P.C. is a healthcare organization registered as Oral and Maxillofacial Surgery (Dentist) in East Patchogue, NY, holding Type 2 (organization) NPI 1053818153 since 2018. The authorized official on file is William Friedel, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1053818153 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | William James Friedel DDS P.C. |
| Other name | <Unavail> |
| Practice address | 285 SILLS RD, BUILDING 2 SUITE A, East Patchogue, NY, 11772 |
| Phone | 6314752224 |
| Fax | 6316543997 |
| Enumeration date | 2018-04-06 |
| Last updated in NPPES | 2018-04-24 |
Authorized official
| Name | William Friedel |
|---|---|
| Title | Owner |
| Phone | 6314752224 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223S0112X | Oral and Maxillofacial Surgery (Dentist) | Primary | 038555-1 | NY |
Copy-ready billing details
Provider: William James Friedel DDS P.C. NPI: 1053818153 Taxonomy: 1223S0112X (Oral and Maxillofacial Surgery (Dentist)) Address: 285 SILLS RD, BUILDING 2 SUITE A, East Patchogue, NY, 11772
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1851395628 | Michael Fried | Individual | Specialist | East Patchogue, NY |
| 1013911478 | Jung-Yong Kim | Individual | Specialist | East Patchogue, NY |
| 1316947724 | Michelle Multz | Individual | Diagnostic Radiology Physician | East Patchogue, NY |
| 1184617326 | Kitti Loychusuk | Individual | Obstetrics & Gynecology Physician | East Patchogue, NY |
| 1902892581 | Stephanie Gilleran | Individual | Pulmonary Disease Physician | East Patchogue, NY |
| 1083600670 | Qazi Afzal | Individual | Pulmonary Disease Physician | East Patchogue, NY |
| 1386630960 | Marion Bergman | Individual | Pulmonary Disease Physician | East Patchogue, NY |
| 1114915600 | Mark Vogel | Individual | Optometrist | East Patchogue, NY |
Verify this record
Cross-check NPI 1053818153 against the authoritative CMS record: view William James Friedel DDS P.C. on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Who is the authorized official for William James Friedel DDS P.C.?
What is the NPI number for William James Friedel DDS P.C.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-04-24.