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John H Potomski Jr., DO CMA

Geriatric Medicine (Internal Medicine) Physician in Melbourne, FL · enumerated 2006.

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

National Provider Identifier

1083657183

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Registry record

Entity type Individual (Type 1)
Name John H Potomski Jr.
Credential DO CMA
Sex Male
Practice address 720 E New Haven Ave, Melbourne, FL, 32901
Phone (321) 724-4545
Fax (321) 728-4168
Enumeration date Jun 14, 2006
Last updated in NPPES Oct 4, 2019

Taxonomy & licenses

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License OS4425 (FL) Primary

Other identifiers

Identifier Type State Issuer
067596200 Medicaid FL -

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

Where does John Potomski practice?
The practice location on file with NPPES is in Melbourne, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Potomski?
The National Provider Identifier (NPI) for John Potomski is 1083657183, 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 2019-10-04.