NPI Portal NPI Lookup & Verification

Dr. Thomas Michael Boyle, MD

Dr. Thomas Michael Boyle is a Surgery Physician provider (Surgery) practicing in Grass Valley, CA, registered in the NPPES registry with NPI 1467483966 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1467483966
Entity type Individual (Type 1)
Name Dr. Thomas Michael Boyle
Credential MD
Sex Male
Practice address Grass Valley, CA, 95945
Phone 5302743509
Fax 5302722072
Enumeration date 2006-07-05
Last updated in NPPES 2008-11-25

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary G56911 CA

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
00G569110 Medicaid CA
Copy-ready billing details
Provider: Thomas Boyle, MD
NPI: 1467483966
Taxonomy: 208600000X (Surgery Physician)
Address: Grass Valley, CA, 95945

Other providers at this practice address

NPI Name Type Specialty Location
1134196751 Kennan Runte Individual Podiatrist Grass Valley, CA
1871685941 Jay Patt Individual Chiropractor Grass Valley, CA

Verify this record

Cross-check NPI 1467483966 against the authoritative CMS record: view Dr. Thomas Michael Boyle on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Thomas Boyle?
The National Provider Identifier (NPI) for Thomas Boyle is 1467483966, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thomas Boyle practice?
The practice location on file with NPPES is in Grass Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-11-25.