NORTHERN CALIFORNIA MEDICAL ASSOC INC
NPI 1760481204
Internal Medicine in Santa Rosa, CA

Q: What is Northern California Medical Assoc Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since July 18, 2005

4702 HOEN AVE, SANTA ROSA, CA 95405(707) 546-2180(707) 546-2188 Get Directions Write a Review

NPPES record last updated: October 1, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Northern California Medical Assoc Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NORTHERN CALIFORNIA MEDICAL ASSOC INC (NPI 1760481204) is a healthcare organization registered as an internal medicine in Santa Rosa, California and active in the NPI registry since July 2005. The organization lists Ruth Ann Skidmore, Chief Executive Officer, as its authorized official.

NPPES Registry Identity

NPI1760481204

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameNORTHERN CALIFORNIA MEDICAL ASSOC INC

Location Address4702 HOEN AVESanta Rosa, CA 95405-7824

Mailing Address3536 Mendocino Ave, Ste 200Santa Rosa, CA 95403-3634 · (707) 525-6485 · Fax (707) 573-6918

Phone(707) 546-2180

Fax(707) 546-2188

Organization SubpartNo

Authorized OfficialRuth Ann SkidmoreChief Executive Officer · (707) 573-6925

Enumeration DateJuly 18, 2005

Last NPPES UpdateOctober 1, 2007

✔ NPI 1760481204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X

4702 HOEN AVE, Santa Rosa, CA 95405

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Other Identifiers 3

Medicare PINZZZ41791ZCA

MedicaidGR000173GCA

OtherZZZ41791ZCA · Blue Shield Of California

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. THOMAS J. ZEMBAL M.D.

Pediatrics

4702 HOEN AVE
SANTA ROSA, CA 95405

Sonoma County (707) 545-2255

DR. ADINA MANUELA LOGAN M.D.

Internal Medicine

4702 HOEN AVE
SANTA ROSA, CA 95405

Sonoma County (707) 308-2800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Northern California Medical Assoc Inc's NPI number?

The NPI number for Northern California Medical Assoc Inc is 1760481204. It was assigned to this organization in the NPPES registry on July 18, 2005.

Where is Northern California Medical Assoc Inc located?

Northern California Medical Assoc Inc is located at 4702 Hoen Ave, Santa Rosa, CA 95405. The listed phone number is (707) 546-2180.

What is Northern California Medical Assoc Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Northern California Medical Assoc Inc was last updated on October 1, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.