John C Holdsworth PC
John C Holdsworth PC is a healthcare organization registered as Optometrist in Springfield, MA, holding Type 2 (organization) NPI 1699751883 since 2005. The authorized official on file is John Holdsworth, Owner/Optometrist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1699751883 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John C Holdsworth PC |
| Practice address | 275 BICENTENNIAL HWY, Springfield, MA, 01118 |
| Phone | 4137833100 |
| Fax | 4137827998 |
| Enumeration date | 2005-12-20 |
| Last updated in NPPES | 2010-01-29 |
Authorized official
| Name | John Holdsworth |
|---|---|
| Title | Owner/Optometrist |
| Phone | 4137833100 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 3350 | MA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| W20241 | Other | MA | BLUE SHIELD OF MASSACHUSE |
| 9718541 | Medicaid | MA | — |
Copy-ready billing details
Provider: John C Holdsworth PC NPI: 1699751883 Taxonomy: 152W00000X (Optometrist) Address: 275 BICENTENNIAL HWY, Springfield, MA, 01118
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1063498376 | Robert M Berger MD, PC | Organization | Ophthalmology Physician | Springfield, MA |
| 1225014194 | Robert Berger | Individual | Ophthalmology Physician | Springfield, MA |
| 1609896265 | Paul Nardi | Individual | General Practice Dentistry | Springfield, MA |
| 1578570404 | John Varley | Individual | General Practice Dentistry | Springfield, MA |
| 1730292012 | Barry Morin | Individual | Physical Therapist | Springfield, MA |
| 1740393040 | Bridget Regan | Individual | Physical Therapist | Springfield, MA |
| 1093828360 | James Moran | Individual | Physical Therapist | Springfield, MA |
| 1447319298 | Paul Adler | Individual | Psychologist | Springfield, MA |
Verify this record
Cross-check NPI 1699751883 against the authoritative CMS record: view John C Holdsworth PC 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
What type of organization is John C Holdsworth PC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2010-01-29.