JOSEPH N. GREGURICH, M.D.
NPI 1578656195
Family Medicine in Fountain Valley, CA

Q: What is Joseph N. Gregurich, M.D.'s NPI number?

The NPI number for Joseph N. Gregurich, M.D. is 1578656195. It was assigned to this organization in the NPPES registry on October 2, 2006.

Q: What is Joseph N. Gregurich, M.D.'s specialty?

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

Active since October 02, 2006

11100 WARNER AVE, #112, FOUNTAIN VALLEY, CA 92708(714) 556-8320(714) 556-5417 Get Directions Write a Review

NPPES record last updated: December 7, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Joseph N. Gregurich, M.d. NPPES

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

JOSEPH N. GREGURICH, M.D. (NPI 1578656195) is a healthcare organization registered as a family medicine in Fountain Valley, California and active in the NPI registry since October 2006. The organization lists Joseph N. Gregurich, Owner, as its authorized official.

NPPES Registry Identity

NPI1578656195

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameJOSEPH N. GREGURICH, M.D.

Location Address11100 WARNER AVE, #112Fountain Valley, CA 92708-7506

Mailing Address11100 Warner Ave, #112Fountain Valley, CA 92708-7506 · (714) 556-8320 · Fax (714) 556-5417

Phone(714) 556-8320

Fax(714) 556-5417

Organization SubpartNo

Authorized OfficialJoseph N. GregurichOwner · (714) 556-8320

Enumeration DateOctober 2, 2006

Last NPPES UpdateDecember 7, 2016

✔ NPI 1578656195 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · G20621

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.

11100 WARNER AVE, Fountain Valley, CA 92708

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Other Identifiers 2

Medicare UPINA40983CA

Medicare PINW4671CA

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

Other Providers at the Same Location NPPES 20

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

DR. SAJEET SINGH SAWHNEY M.D.

Internal Medicine (Nephrology)

11100 WARNER AVE, SUITE 218
FOUNTAIN VALLEY, CA 92708

Orange County (714) 641-9696

DR. ROBERT ALLAN DEVEREAUX MD

Family Medicine

11100 WARNER AVE, STE 100
FOUNTAIN VALLEY, CA 92708

Orange County (714) 957-9389

DR. VIJAYALAKSHMI WIJEYAKUMAR M.D.

Internal Medicine (Nephrology)

11100 WARNER AVE, SUITE 212
FOUNTAIN VALLEY, CA 92708

Orange County (714) 641-9696

PLATINUM MEDICAL CARE

Internal Medicine (Nephrology)

11100 WARNER AVE, SUITE 218
FOUNTAIN VALLEY, CA 92708

Orange County (714) 641-9696

FOUNTAIN VALLEY REGIONAL HOSPITAL AND MEDICAL CENTER

Pharmacist (Pharmacotherapy)

11100 WARNER AVE, SUITE 318
FOUNTAIN VALLEY, CA 92708

Orange County (714) 966-7217

SELECT HEALTHCARE SYSTEM, A MEDICAL CORPORATION

Health Maintenance Organization

11100 WARNER AVE, SUITE 152
FOUNTAIN VALLEY, CA 92708

Orange County (714) 343-7575

MRS. TOQUYNH DINH KIEU M.D.

Pediatrics

11100 WARNER AVE, SUITE # 116
FOUNTAIN VALLEY, CA 92708

Orange County (714) 641-0850

DR. AJIT SINGH SAWHNEY M.D.

Internal Medicine (Nephrology)

11100 WARNER AVE, SUITE 212
FOUNTAIN VALLEY, CA 92708

Orange County (714) 641-9696

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 Joseph N. Gregurich, M.D.'s NPI number?

The NPI number for Joseph N. Gregurich, M.D. is 1578656195. It was assigned to this organization in the NPPES registry on October 2, 2006.

Where is Joseph N. Gregurich, M.D. located?

Joseph N. Gregurich, M.D. is located at 11100 Warner Ave #112, Fountain Valley, CA 92708. The listed phone number is (714) 556-8320.

What is Joseph N. Gregurich, M.D.'s specialty?

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

When was this NPI record last updated?

The NPPES record for Joseph N. Gregurich, M.D. was last updated on December 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.