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Michael S Oakley MD PC

Internal Medicine Physician in Southampton, NY · enumerated 2011 · authorized official Michael Oakley, President/Ceo.

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

National Provider Identifier

1548551500

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Registry record

Entity type Organization (Type 2)
Legal business name Michael S Oakley MD PC
Practice address 60 N Main St, Southampton, NY, 11968
Phone (631) 204-1361
Fax (631) 204-1367
Enumeration date Apr 26, 2011
Last updated in NPPES Jun 15, 2011

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 183363 (NY) Primary

Authorized official

Name Michael Oakley
Title President/Ceo
Phone (631) 204-1361

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 is Michael S Oakley MD PC located?
The practice location on file with NPPES is in Southampton, NY.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-06-15. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-15.