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Comprehensive Psychiatric Solutions, P.C.

Addiction Psychiatry Physician in Santa Rosa, CA · enumerated 2021 · authorized official Hana Attar, Authorized Representative.

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

National Provider Identifier

1659950780

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Registry record

Entity type Organization (Type 2)
Legal business name Comprehensive Psychiatric Solutions, P.C.
Practice address 1287 Fulton Rd, Santa Rosa, CA, 95401
Phone (707) 800-7700
Enumeration date Apr 6, 2021
Last updated in NPPES Apr 6, 2021

Taxonomy & classification

2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Hana Attar
Title Authorized Representative
Phone (248) 905-5091

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

What is the NPI number for Comprehensive Psychiatric Solutions, P.C.?
The NPI for Comprehensive Psychiatric Solutions, P.C. is 1659950780, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Comprehensive Psychiatric Solutions, P.C.?
NPPES lists Hana Attar (Authorized Representative) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-06.