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DONALD J WILLIAMS M.D.
NPI 1619164720
Internal Medicine - Nephrology in Glendale, CA

Active since October 02, 2007
1505 WILSON TER, SUITE 155, GLENDALE, CA 91206(818) 500-4087(818) 500-4065 Get Directions Write a Review

NPPES record last updated: January 3, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Donald J Williams M.d. NPPES

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

DONALD J WILLIAMS M.D. (NPI 1619164720) is an individual nephrology provider in Glendale, California, licensed in California (G41754) and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1619164720
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDONALD J WILLIAMSCredential: M.D.
Location Address1505 WILSON TER, SUITE 155Glendale, CA 91206-4071
Mailing Address1505 Wilson Ter, Suite 155Glendale, CA 91206-4071 · (818) 500-4087 · Fax (818) 500-4065
Phone(818) 500-4087
Fax(818) 500-4065
Sole ProprietorNo
Enumeration DateOctober 2, 2007
Last NPPES UpdateJanuary 3, 2008
✔ NPI 1619164720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in CA · G41754
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1505 WILSON TER, Glendale, CA 91206
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Other Identifiers 2

Medicare UPINA92286CA
Medicare PINWG41754ACA

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.

WAYNE SIU ET AL PTR
Pharmacy (Community/Retail Pharmacy)
1505 WILSON TER, STE 100
GLENDALE, CA 91206
Los Angeles County (818) 409-8392
DR. MIHRAN SHIRINIAN
Internal Medicine (Hematology & Oncology)
1505 WILSON TER, SUITE 340
GLENDALE, CA 91206
Los Angeles County (818) 543-7574
DR. HRAIR A KOUTNOUYAN MD
Otolaryngology
1505 WILSON TER, #270
GLENDALE, CA 91206
Los Angeles County (818) 241-2101
DR. ANITA KAMARZARIAN MD
Internal Medicine (Nephrology)
1505 WILSON TER, SUITE #155
GLENDALE, CA 91206
Los Angeles County (818) 500-4055
DR. PHILIP ORMOND MERRITT M.D.
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
1505 WILSON TER, SUITE 200
GLENDALE, CA 91206
Los Angeles County (818) 246-8974
ANNA N STEWART MD
Internal Medicine
1505 WILSON TER, SUITE 320
GLENDALE, CA 91206
Los Angeles County (818) 545-7418
BERNADETTE ANNE LIM D.O.
Family Medicine
1505 WILSON TER, SUITE 250
GLENDALE, CA 91206
Los Angeles County (818) 246-7115
IVET SARKISSIAN PEKACHEKI M.S., R.D.
Dietitian, Registered
1505 WILSON TER, # 155
GLENDALE, CA 91206
Los Angeles County (818) 500-4055

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 Donald Williams's NPI number?

The NPI number for Donald Williams is 1619164720. It was assigned to this individual provider in the NPPES registry on October 2, 2007.

Where is Donald Williams located?

Donald Williams practices at 1505 Wilson Ter Suite 155, Glendale, CA 91206. The listed phone number is (818) 500-4087.

What is Donald Williams's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Donald Williams was last updated on January 3, 2008. 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.