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Dr. Robert T. Irwin, DC

Sports Physician Chiropractor in Delmar, NY · enumerated 2006 · practices at Ann Carey Tobin, M.D., Pllc.

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

National Provider Identifier

1548289978

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert T. Irwin
Credential DC
Sex Male
Practice address 204 Delaware Ave, Delmar Chiropractic, Delmar, NY, 12054
Phone (518) 439-7644
Fax (518) 439-0191
Enumeration date Jul 18, 2006
Last updated in NPPES Aug 20, 2016

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License X009338-1 (NY) Secondary
111NS0005X Sports Physician Chiropractor Chiropractic Providers · License X012138-1 (NY) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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.

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Frequently asked questions

What is the NPI number for Robert Irwin?
The National Provider Identifier (NPI) for Robert Irwin is 1548289978, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Irwin practice?
The practice location on file with NPPES is in Delmar, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-20.