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Donald J. Osada, PA

Q: What is the NPI number for Donald Osada?

The National Provider Identifier (NPI) for Donald Osada is 1801099015, a Type 1 (individual) record in the CMS NPPES registry.

Surgical Physician Assistant in Springfield, MA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1801099015

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Registry record

Entity type Individual (Type 1)

Name Donald J. Osada

Credential PA

Sex Male

Practice address 759 Chestnut St, Springfield, MA, 01199

Phone (413) 794-5550

Fax (413) 794-9294

Enumeration date Jun 6, 2007

Last updated in NPPES Apr 13, 2012

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 001666 (CT) Secondary

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2048 (MA) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
003016664	Medicaid	CT	-

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 → Validate an NPI →

Frequently asked questions

Where does Donald Osada practice?

The practice location on file with NPPES is in Springfield, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Donald Osada?

The National Provider Identifier (NPI) for Donald Osada is 1801099015, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-13.