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Dr. Timothy J. Gray Sr., D.O.

Family Medicine Physician in Forest Grove, OR · enumerated 2005 · practices at Timothy J Gray Do LLC.

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

National Provider Identifier

1003810441

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Registry record

Entity type Individual (Type 1)
Name Dr. Timothy J. Gray Sr.
Credential D.O.
Sex Male
Practice address 1909 Mountain View Ln, Suite 200, Forest Grove, OR, 97116
Phone (503) 359-4773
Fax (503) 359-3809
Enumeration date Jun 13, 2005
Last updated in NPPES Jun 15, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO09109 (OR) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
235168 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.

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Frequently asked questions

Where does Timothy Gray practice?
The practice location on file with NPPES is in Forest Grove, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Timothy Gray?
The National Provider Identifier (NPI) for Timothy Gray is 1003810441, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-15.