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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John E. Adams II, D.O.

General Practice Physician in Plain City, OH · enumerated 2006.

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

National Provider Identifier

1487603601

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Registry record

Entity type Individual (Type 1)
Name Dr. John E. Adams II
Credential D.O.
Sex Male
Practice address 480 S Jefferson Ave, Suite 500, Plain City, OH, 43064
Phone (614) 873-3434
Fax (614) 873-4953
Enumeration date May 6, 2006
Last updated in NPPES Mar 11, 2019

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 34-00-3883 (OH) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
0601549 Medicaid OH -

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

Is NPI 1487603601 active?
Yes, as of the latest NPPES snapshot, NPI 1487603601 is active (record last updated 2019-03-11).
How do I verify John Adams's NPI record?
Cross-check NPI 1487603601 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 2019-03-11.