Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Darrell W Stuart, MD

Infectious Disease Physician in Bay City, MI · enumerated 2005.

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

National Provider Identifier

1235120841

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Registry record

Entity type Individual (Type 1)

Name Dr. Darrell W Stuart

Credential MD

Sex Male

Practice address 4175 Euclid Ave., Bay City, MI, 48706

Phone (989) 667-3185

Fax (989) 667-3911

Enumeration date Nov 2, 2005

Last updated in NPPES May 14, 2012

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 35063182 (OH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1235120841 active?

Yes, as of the latest NPPES snapshot, NPI 1235120841 is active (record last updated 2012-05-14).

How do I verify Darrell Stuart's NPI record?

Cross-check NPI 1235120841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-14.