MR. JOSE FERNANDO DIAZ PA-C
NPI 1851521082
Physician Assistant - Surgical in Springfield, MA
About Mr. Jose Fernando Diaz Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOSE FERNANDO DIAZ PA-C (NPI 1851521082) is an individual surgical provider in Springfield, Massachusetts, licensed in Massachusetts (PA3803) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Berkshire Medical Center, and maintains a secondary practice location in Springfield.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Jose Fernando Diaz Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Berkshire Medical Center
Acute Care Hospitals · Pittsfield, MABaystate Medical Center
Acute Care Hospitals · Springfield, MAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jose Diaz's NPI number?
The NPI number for Jose Diaz is 1851521082. It was assigned to this individual provider in the NPPES registry on July 22, 2009.
Where is Jose Diaz located?
Jose Diaz practices at 2 Medical Center Dr Ste 512, Springfield, MA 01107. The listed phone number is (413) 794-5550.
What is Jose Diaz's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Jose Diaz enrolled in Medicare?
Yes. Jose Diaz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Jose Diaz affiliated with any hospitals?
According to CMS data, Jose Diaz is affiliated with Berkshire Medical Center and Baystate Medical Center.
When was this NPI record last updated?
The NPPES record for Jose Diaz was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mr. Jose Fernando Diaz, PA-C · NPI 1851521082
Surgical physician in Springfield, Massachusetts. Individual provider, active in the CMS NPPES registry since July 22, 2009.
## Identity
- **NPI:** 1851521082 (Entity type: Individual)
- **Enumerated:** July 22, 2009
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **State license:** PA3803 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 MEDICAL CENTER DR STE 512, Springfield, MA 01107-1273
- **Phone:** (413) 794-5550 · **Fax:** (413) 794-4212
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** July 23, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1851521082) · Data from the CMS NPPES public registry.