Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Hahn, MD
Surgery Physician in Pensacola, FL · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255713772
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Registry record
Entity type Individual (Type 1)
Name Dr. John Hahn
Credential MD
Sex Male
Practice address 2130 E Johnson Ave Ste 130, Pensacola, FL, 32514
Phone (850) 494-3749
Fax (850) 494-3974
Enumeration date Jun 20, 2015
Last updated in NPPES Jun 24, 2020
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
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 |
|---|---|---|---|
| R3783 | Other | KY | KENTUCKY MEDICAL LICENSE |
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
How do I verify John Hahn's NPI record?
Cross-check NPI 1255713772 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1255713772 active?
Yes, as of the latest NPPES snapshot, NPI 1255713772 is active (record last updated 2020-06-24).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-24.