Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Northern California Medical Assoc Inc

Organization Rheumatology Physician · NPI 1891344305

Northern California Medical Assoc Inc provides Rheumatology Physician services in Santa Rosa, California. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4690 Hoen Ave
Santa Rosa, CA 95405-7823
Phone: (707) 573-6942
Fax: (707) 575-6038
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X

Record details

NPI number1891344305
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ruth Skidmore — Chief Executive Officer · (707) 573-6933
NPI enumeratedSeptember 6, 2019
Last updated in NPPESSeptember 6, 2019
Mailing address3536 Mendocino Ave Ste 200, Santa Rosa, CA 95403-3634

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