Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Charles Dembowski, OD

Optometrist in Watertown, NY · enumerated 2006.

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

National Provider Identifier

1447205570

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Registry record

Entity type Individual (Type 1)

Name Mr. Charles Dembowski

Credential OD

Sex Male

Practice address 167 Polk St., Suite 200, Watertown, NY, 13601

Phone (315) 786-0983

Enumeration date May 24, 2006

Last updated in NPPES Jul 8, 2010

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TUV005520 (NY) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License OV005520 (NY) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
01995615	Medicaid	NY	-

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

What is the NPI number for Charles Dembowski?

The National Provider Identifier (NPI) for Charles Dembowski is 1447205570, a Type 1 (individual) record in the CMS NPPES registry.

Where does Charles Dembowski practice?

The practice location on file with NPPES is in Watertown, 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 2010-07-08.