Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gene M. Schoonmaker, MD

Dermatology Physician in Springfield, MO · enumerated 2007.

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

National Provider Identifier

1275676520

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Registry record

Entity type Individual (Type 1)

Name Dr. Gene M. Schoonmaker

Credential MD

Sex Male

Practice address 3231 S National Ave, Springfield, MO, 65807

Phone (417) 885-0803

Fax (417) 841-0110

Enumeration date Feb 15, 2007

Last updated in NPPES Jul 23, 2008

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License R8F16 (MO) 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
202269924	Medicaid	MO	-
98111	Other	MO	AR BLUE SHIELD #
112517001	Medicaid	AR	-

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 Gene Schoonmaker's NPI record?

Cross-check NPI 1275676520 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1275676520 active?

Yes, as of the latest NPPES snapshot, NPI 1275676520 is active (record last updated 2008-07-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-23.