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Lonnie M Hammonds Jr., M.D.

Dermatology Physician in Mountain Home, AR · enumerated 2007 · practices at Mark S King, MD, PA.

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

National Provider Identifier

1356464838

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Registry record

Entity type Individual (Type 1)
Name Lonnie M Hammonds Jr.
Credential M.D.
Sex Male
Practice address 2062 Highway 62 W, Mountain Home, AR, 72653
Phone (870) 425-5464
Fax (870) 425-5465
Enumeration date Apr 9, 2007
Last updated in NPPES Aug 24, 2022

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License E-9180 (AR) 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
1356464838 Other AR NPI

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 Lonnie Hammonds's NPI record?
Cross-check NPI 1356464838 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1356464838 active?
Yes, as of the latest NPPES snapshot, NPI 1356464838 is active (record last updated 2022-08-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-24.