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ANGELA C WILLIAMS MD
NPI 1710112560
Internal Medicine in Loma Linda, CA

Active since May 22, 2009PECOS Enrolled
11201 BENTON ST, LOMA LINDA, CA 92357(099) 825-7084 Get Directions Write a Review

NPPES record last updated: March 31, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Angela C Williams Md NPPES

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

ANGELA C WILLIAMS MD (NPI 1710112560) is an individual internal medicine provider in Loma Linda, California, licensed in California (A122690) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710112560
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameANGELA C WILLIAMSCredential: MD
Location Address11201 BENTON STLoma Linda, CA 92357-1000
Mailing Address11201 Benton StLoma Linda, CA 92357-1000 · (099) 825-7084
Phone(099) 825-7084
Sole ProprietorYes
Enumeration DateMay 22, 2009
Last NPPES UpdateMarch 31, 2025
NPPES CertifiedMarch 31, 2025
✔ NPI 1710112560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A122690
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
11201 BENTON ST, Loma Linda, CA 92357
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Angela C Williams Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92357 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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. ARTHUR CHUNG-LIUNG CHANG M.D.
Radiology (Diagnostic Radiology)
11201 BENTON ST, VA LOMA LINDA HEALTHCARE SYSTEM - DEPT OF RADIOLOGY
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
JUNGMI LEE LCSW
Social Worker (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
PETRU PAPACOSTEA
Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
PATTY J DALLMEIER RRT
Respiratory Therapist, Registered (Pulmonary Diagnostics)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
PATTY BEAVER LSW
Counselor (Mental Health)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 674-2794
DR. KRYSTAL GREGG PSYD
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
HOLLY CORNEJO FNP-C
Nurse Practitioner (Family)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
MIGUEL ANGEL ALVARADO
Registered Nurse (Critical Care Medicine)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084

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 Angela Williams's NPI number?

The NPI number for Angela Williams is 1710112560. It was assigned to this individual provider in the NPPES registry on May 22, 2009.

Where is Angela Williams located?

Angela Williams practices at 11201 Benton St, Loma Linda, CA 92357. The listed phone number is (099) 825-7084.

What is Angela Williams's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Angela Williams enrolled in Medicare?

Yes. Angela Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Angela Williams was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.