NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Michael E Greene, MD

Family Medicine Physician in Savannah, GA · enumerated 2006.

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

National Provider Identifier

1942232681

Verified

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael E Greene
Credential MD
Sex Male
Practice address Savannah, GA, 31405
Fax (912) 819-5980
Enumeration date Jul 6, 2006
Last updated in NPPES Aug 26, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 034840 (GA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
000473943I Medicaid GA -
08BBRSQ Other GA UNKNOWN
GRP7284 Other GA PTAN

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

Where does Michael Greene practice?
The practice location on file with NPPES is in Savannah, GA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Greene?
The National Provider Identifier (NPI) for Michael Greene is 1942232681, 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 2019-08-26.