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Harold P Katner, MD

Infectious Disease Physician in Macon, GA · enumerated 2006.

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

National Provider Identifier

1821173808

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Registry record

Entity type Individual (Type 1)
Name Harold P Katner
Credential MD
Sex Male
Practice address 707 Pine Street, Macon, GA, 31201
Phone (478) 301-5801
Fax (478) 301-5812
Enumeration date Oct 26, 2006
Last updated in NPPES Jul 17, 2014

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 028021 (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
000309878B Medicaid GA -
110188118 Other GA RAILROAD MEDICARE

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

How do I verify Harold Katner's NPI record?
Cross-check NPI 1821173808 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1821173808 active?
Yes, as of the latest NPPES snapshot, NPI 1821173808 is active (record last updated 2014-07-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-17.