Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gregory Alan Mitchell, M.D., PA
Specialist in Annapolis, MD · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669475307
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Registry record
Entity type Individual (Type 1)
Name Dr. Gregory Alan Mitchell
Credential M.D., PA
Sex Male
Practice address 888 Bestgate Road, Suite 211, Annapolis, MD, 21401
Phone (410) 266-8601
Fax (410) 266-7268
Enumeration date May 26, 2005
Last updated in NPPES Oct 8, 2008
Taxonomy & licenses
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 |
|---|---|---|---|
| 250541000 | Medicaid | MD | - |
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
Is NPI 1669475307 active?
Yes, as of the latest NPPES snapshot, NPI 1669475307 is active (record last updated 2008-10-08).
How do I verify Gregory Mitchell's NPI record?
Cross-check NPI 1669475307 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-08.