Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Charles Mannis, M.D.

Specialist in Saint Louis, MO · enumerated 2007.

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

National Provider Identifier

1821141037

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Registry record

Entity type Individual (Type 1)

Name Charles Mannis

Credential M.D.

Sex Male

Practice address Saint Louis, MO, 63131

Phone (314) 432-2323

Fax (314) 432-5328

Enumeration date Jan 19, 2007

Last updated in NPPES Nov 9, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 32416 (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
0900023	Other	MO	UNITED HEALTHCARE
122201	Other	MO	HEALTHLINK
A12809	Other	MO	MERCY HEALTH PLANS
3567	Other	MO	GROUP HEALTH PLAN
3124702001	Other	MO	CIGNA
4210117	Other	MO	AETNA
P00195673	Other	MO	RR MEDICARE
43092556563080A001	Other	-	WPS TRICARE
22185	Other	MO	BCBS OF MO (ANTHEM)

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 1821141037 active?

Yes, as of the latest NPPES snapshot, NPI 1821141037 is active (record last updated 2007-11-09).

How do I verify Charles Mannis's NPI record?

Cross-check NPI 1821141037 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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Daniel Kitchens Neurological Surgery Physician · Saint Louis, MO NPI 1184620304 Fred Monterubio Obstetrics & Gynecology Physician · Saint Louis, MO NPI 1962400143 John Anstey Obstetrics & Gynecology Physician · Saint Louis, MO NPI 1669470878 Richard Divalerio Rheumatology Physician · Saint Louis, MO NPI 1841298072 Michael Lowhorn Foot & Ankle Surgery Podiatrist · Saint Louis, MO NPI 1396745220 Richard Johnston Adult Reconstructive Orthopaedic Surgery Physician · Saint Louis, MO NPI 1518968759 Jodie Rai Obstetrics & Gynecology Physician · Saint Louis, MO NPI 1952393191 Harry Wadsworth Endocrinology, Diabetes & Metabolism Physician · Saint Louis, MO NPI 1144213265

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-09.