Dr. Gary Olson Dc PC

Dr. Gary Olson Dc PC is a healthcare organization registered as Chiropractor in Commack, NY, holding Type 2 (organization) NPI 1093989188 since 2008. The authorized official on file is Gary Olson, Owner.

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NPI	1093989188
Entity type	Organization (Type 2)
Legal business name	Dr. Gary Olson Dc PC
Practice address	285 COMMACK RD, SUITE 10, Commack, NY, 11725
Phone	6314620917
Fax	6314621038
Enumeration date	2008-04-18
Last updated in NPPES	2008-04-18

Authorized official

Name	Gary Olson
Title	Owner
Phone	6314620917

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	X9B411	NY

Other identifiers

Identifier	Type	State	Issuer
X7S551	Other	NY	BLUE CROSS BLUE SHIELD
5897489	Other	NY	GHI

Copy-ready billing details

Provider: Dr. Gary Olson Dc PC
NPI: 1093989188
Taxonomy: 111N00000X (Chiropractor)
Address: 285 COMMACK RD, SUITE 10, Commack, NY, 11725

Providers at this address

NPI	Name	Type	Specialty	Location
1659454536	Gary Olson	Individual	Chiropractor	Commack, NY

Verify this record

Cross-check NPI 1093989188 against the authoritative CMS record: view Dr. Gary Olson Dc 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

Where is Dr. Gary Olson Dc PC located?

The practice location on file with NPPES is in Commack, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-18. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-04-18.