Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Mary E Petty MD PC
Family Medicine Physician in Southgate, MI · enumerated 2006 · authorized official Mary Petty, Physician.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710928544
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| MP058113 | Other | - | BCBS |
| 102435 | Other | MI | GREAT LAKES |
| 4157286 | Medicaid | MI | - |
| 4887167 | Medicaid | MI | - |
| 7503086 | Other | MI | AETNA |
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.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Mary E Petty MD PC?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-30.