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David Simmons

Physical Therapist in Santa Rosa, CA · enumerated 2019.

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

National Provider Identifier

1184285991

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Registry record

Entity type Individual (Type 1)
Name David Simmons
Sex Male
Practice address 3975 Old Redwood Hwy Ste 152, Santa Rosa, CA, 95403
Phone (707) 566-5857
Enumeration date Jun 23, 2019
Last updated in NPPES Dec 7, 2019

Taxonomy & licenses

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT296573 (CA) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTL.0013705 (CO) Primary

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

Is NPI 1184285991 active?
Yes, as of the latest NPPES snapshot, NPI 1184285991 is active (record last updated 2019-12-07).
How do I verify David Simmons's NPI record?
Cross-check NPI 1184285991 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-07.