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R. WILLIAM BUSTER, M.D. AND ASSOCIATES
NPI 1710030960
Internal Medicine - Geriatric Medicine in Orange, CA

Active since January 19, 2007
845 W LA VETA AVE STE 108, ORANGE, CA 92868(714) 639-2600(714) 289-3906 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About R. William Buster, M.d. And Associates NPPES

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

R. WILLIAM BUSTER, M.D. AND ASSOCIATES (NPI 1710030960) is a healthcare organization registered as a geriatric medicine in Orange, California and active in the NPI registry since January 2007. The organization lists Robert William Buster, Owner, as its authorized official.

NPPES Registry Identity

NPI1710030960
Entity TypeOrganization
Primary Taxonomy207RG0300X
Legal Business NameR. WILLIAM BUSTER, M.D. AND ASSOCIATES
Location Address845 W LA VETA AVE STE 108Orange, CA 92868-3930
Mailing Address845 W La Veta Ave Ste 108Orange, CA 92868-3930 · (714) 639-2600 · Fax (714) 289-3906
Phone(714) 639-2600
Fax(714) 289-3906
Organization SubpartNo
Authorized OfficialRobert William BusterOwner · (714) 639-2600
Enumeration DateJanuary 19, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1710030960 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

845 W LA VETA AVE STE 108, Orange, CA 92868
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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

Other Providers at the Same Location NPPES 12

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

MRS. SELINA DANIELLE SLADICS NP
Nurse Practitioner
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600
JENNY WANG D.O.
Family Medicine
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600
CHRISTOS ROBERT HOWARD MD
Family Medicine
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600
DR. FATIMA AJAZ M.D
Internal Medicine (Pulmonary Disease)
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600
KASRA MORSHEDIZADEH M.D.
Internal Medicine
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600
VINCENT PAN DO
Family Medicine
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600
LULU KY YANG M.D.
Internal Medicine
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600
DR. ROBERT WILLIAM BUSTER M.D.
Internal Medicine (Geriatric Medicine)
845 W LA VETA AVE STE 108
ORANGE, CA 92868
Orange County (714) 639-2600

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 R. William Buster, M.D. And Associates's NPI number?

The NPI number for R. William Buster, M.D. And Associates is 1710030960. It was assigned to this organization in the NPPES registry on January 19, 2007.

Where is R. William Buster, M.D. And Associates located?

R. William Buster, M.D. And Associates is located at 845 W La Veta Ave Ste 108, Orange, CA 92868. The listed phone number is (714) 639-2600.

What is R. William Buster, M.D. And Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

When was this NPI record last updated?

The NPPES record for R. William Buster, M.D. And Associates was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.