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

Michael R Vanallen, M D P C

Surgery of the Hand (Surgery) Physician in Tualatin, OR · enumerated 2005.

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

National Provider Identifier

1912906405

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Registry record

Entity type Individual (Type 1)

Name Michael R Vanallen

Credential M D P C

Sex Male

Practice address Tualatin, OR, 97062

Phone (503) 692-8907

Fax (503) 612-0524

Enumeration date Jul 18, 2005

Last updated in NPPES Aug 20, 2019

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD15401 (OR) Secondary

2086S0105X Surgery of the Hand (Surgery) Physician Allopathic & Osteopathic Physicians · License MD15401 (OR) Primary

Other identifiers

Identifier	Type	State	Issuer
93-1209679	Other	OR	MEDICARE

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 Vanallen practice?

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

What is the NPI number for Michael Vanallen?

The National Provider Identifier (NPI) for Michael Vanallen is 1912906405, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-20.