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DIAMOND BAR MEDICAL GROUP
NPI 1811013394
Family Medicine in Diamond Bar, CA

Active since March 22, 2007
3220 S BREA CANYON RD, DIAMOND BAR, CA 91765(909) 594-1848(909) 594-7959 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Diamond Bar Medical Group NPPES

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

DIAMOND BAR MEDICAL GROUP (NPI 1811013394) is a healthcare organization registered as a family medicine in Diamond Bar, California and active in the NPI registry since March 2007. The organization lists Peter Hai-nan Chung, President, as its authorized official.

NPPES Registry Identity

NPI1811013394
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameDIAMOND BAR MEDICAL GROUP
Location Address3220 S BREA CANYON RDDiamond Bar, CA 91765-3481
Mailing Address3220 S Brea Canyon RdDiamond Bar, CA 91765-3481 · (909) 594-1848 · Fax (909) 594-7959
Phone(909) 594-1848
Fax(909) 594-7959
Organization SubpartNo
Authorized OfficialPeter Hai-nan ChungPresident · (909) 594-1848
Enumeration DateMarch 22, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1811013394 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 · G36420
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.
3220 S BREA CANYON RD, Diamond Bar, CA 91765
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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 5

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

MONAHAN CHIROPRACTIC CORP
Chiropractor
3220 S BREA CANYON RD, SUITE F
DIAMOND BAR, CA 91765
Los Angeles County (909) 598-7868
DR. JEFFREY MONAHAN D.C.
Chiropractor
3220 S BREA CANYON RD, #F
DIAMOND BAR, CA 91765
Los Angeles County (909) 598-7868
SDXRAY & LAB
Physiological Laboratory
3220 S BREA CANYON RD, STE B
DIAMOND BAR, CA 91765
Los Angeles County (909) 594-6469
BEAU MICHAEL CHUNG D.O.
General Practice
3220 S BREA CANYON RD, SUITE H
DIAMOND BAR, CA 91765
Los Angeles County (909) 594-1848
DR. MICHAEL LAWRENCE KWOK M.D.
Internal Medicine
3220 S BREA CANYON RD, SUITE H
DIAMOND BAR, CA 91765
Los Angeles County (909) 594-1848

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 Diamond Bar Medical Group's NPI number?

The NPI number for Diamond Bar Medical Group is 1811013394. It was assigned to this organization in the NPPES registry on March 22, 2007.

Where is Diamond Bar Medical Group located?

Diamond Bar Medical Group is located at 3220 S Brea Canyon Rd, Diamond Bar, CA 91765. The listed phone number is (909) 594-1848.

What is Diamond Bar Medical Group'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 Diamond Bar Medical Group 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.