NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David R Smith, MD, MPH

Occupational Medicine Physician in Plymouth, WI · enumerated 2006.

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

National Provider Identifier

1902913114

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. David R Smith
Credential MD, MPH
Sex Male
Practice address 2636 Eastern Ave, Plymouth, WI, 53073
Phone (920) 893-4010
Fax (920) 459-1163
Enumeration date Aug 24, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 31779-020 (WI) Secondary
2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License 31779-020 (WI) 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
31659900 Medicaid WI -

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

What is the NPI number for David Smith?
The National Provider Identifier (NPI) for David Smith is 1902913114, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Smith practice?
The practice location on file with NPPES is in Plymouth, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.