Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael David Tenison, M.D.

Occupational Medicine Physician in Roseville, CA · enumerated 2006 · practices at Mobile-Med Work Health Solutions, Inc..

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

National Provider Identifier

1942257639

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael David Tenison

Credential M.D.

Sex Male

Practice address 151 N Sunrise Ave Ste 1205, Roseville, CA, 95661

Phone (916) 780-0110

Fax (916) 536-7241

Enumeration date May 28, 2006

Last updated in NPPES Dec 18, 2025

Taxonomy & licenses

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License MD27080 (OR) Secondary

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License C155379 (CA) Primary

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License 2023025072 (MO) Secondary

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License 24225 (NV) Secondary

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
247407	Medicaid	OR	-

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

Where does Michael Tenison practice?

The practice location on file with NPPES is in Roseville, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Tenison?

The National Provider Identifier (NPI) for Michael Tenison is 1942257639, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Piper Hughes Nephrology Physician · Roseville, CA NPI 1750647285 Erin Davis Adult Health Nurse Practitioner · Roseville, CA NPI 1679944615 Eleonora Tricolici Nurse Practitioner · Roseville, CA NPI 1831781772 Mobile-Med Work Health Solutions, Inc. Occupational Medicine Physician · Roseville, CA NPI 1881374239

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-18.