SOUTHERN CALIFORNIA HEALTH PROVIDERS MEDICAL GRP INC
NPI 1851368161
Family Medicine in Chula Vista, CA

Q: What is Southern California Health Providers Medical Grp Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since March 06, 2006

340 FOURTH AVENUE, SUITE 2, CHULA VISTA, CA 91910(619) 422-8338(619) 476-7679 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Southern California Health Providers Medical Grp Inc NPPES

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

SOUTHERN CALIFORNIA HEALTH PROVIDERS MEDICAL GRP INC (NPI 1851368161) is a healthcare organization registered as a family medicine in Chula Vista, California and active in the NPI registry since March 2006. The organization lists Reuben M Farris, Md, as its authorized official.

NPPES Registry Identity

NPI1851368161

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameSOUTHERN CALIFORNIA HEALTH PROVIDERS MEDICAL GRP INC

Location Address340 FOURTH AVENUE, SUITE 2Chula Vista, CA 91910

Mailing Address340 Fourth Avenue, Suite 2Chula Vista, CA 91910 · (619) 422-8338 · Fax (619) 476-7679

Phone(619) 422-8338

Fax(619) 476-7679

Organization SubpartNo

Authorized OfficialReuben M FarrisMd · (619) 422-8338

Enumeration DateMarch 6, 2006

Last NPPES UpdateAugust 22, 2020

✔ NPI 1851368161 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

340 FOURTH AVENUE, Chula Vista, CA 91910

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Southern California Health Providers Medical Grp Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Southern California Health Providers Medical Grp Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Reuben Farris, MD

Family Practice

NPI 1699749911

340 4TH AVE SUITE 2
Chula Vista, CA 91910

(619) 422-8338

✔ PECOS✔ Accepts MedicareSame address

John Stillson, MD

Family Practice

NPI 1902556202

340 4TH AVE STE 2
Chula Vista, CA 91910

(619) 422-8338

✔ PECOS✔ Accepts Medicare0.1 mi

Sonja Mcallister, CNS, NP

Nurse Practitioner

NPI 1154929529

435 H ST
Chula Vista, CA 91910

(619) 691-7345

✔ PECOS✔ Accepts Medicare3.8 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Southern California Health Providers Medical Grp Inc's NPI number?

The NPI number for Southern California Health Providers Medical Grp Inc is 1851368161. It was assigned to this organization in the NPPES registry on March 6, 2006.

Where is Southern California Health Providers Medical Grp Inc located?

Southern California Health Providers Medical Grp Inc is located at 340 Fourth Avenue Suite 2, Chula Vista, CA 91910. The listed phone number is (619) 422-8338.

What is Southern California Health Providers Medical Grp Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Southern California Health Providers Medical Grp Inc enrolled in Medicare?

Yes. Southern California Health Providers Medical Grp Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Southern California Health Providers Medical Grp Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Southern California Health Providers Medical Grp Inc, in Family Practice and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Southern California Health Providers Medical Grp Inc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.