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Gary A Marcotte, DO

Family Medicine Physician in Dyer, IN · enumerated 2006 · practices at Marcotte Medical Group, PC.

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

National Provider Identifier

1699720144

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Registry record

Entity type Individual (Type 1)
Name Gary A Marcotte
Credential DO
Sex Male
Practice address 15900 W 101st Ave, Dyer, IN, 46311
Phone (219) 365-6333
Fax (219) 365-8291
Enumeration date May 23, 2006
Last updated in NPPES Mar 3, 2010

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 02000603A (IN) Primary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036057151 (IL) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
200211720A Medicaid IN -
9930277 Other IL BCBS
036057151 Other IL ILLINOIS PUBLIC AID
P00310539 Other IN RAILROAD
036057151 Medicaid IL -
000000388132 Other IN ANTHEM
080191174 Other IL RAILROAD

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 Gary Marcotte?
The National Provider Identifier (NPI) for Gary Marcotte is 1699720144, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gary Marcotte practice?
The practice location on file with NPPES is in Dyer, IN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-03.