DR. MITZI L. WILLIAMS DPM
NPI 1861673972
Podiatrist - Foot & Ankle Surgery in Oakland, CA

Active since November 16, 2007PECOS EnrolledAccepts Medicare Assignment
275 W MACARTHUR, OAKLAND, CA 94611(510) 752-1000 Get Directions Write a Review

NPPES record last updated: February 11, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mitzi L. Williams Dpm NPPES

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

DR. MITZI L. WILLIAMS DPM (NPI 1861673972) is an individual foot & ankle surgery provider in Oakland, California, licensed in California (E4745) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1861673972
Entity TypeIndividualFemale
Primary Taxonomy213ES0103X
Provider Legal NameDR. MITZI L. WILLIAMSCredential: DPM
Location Address275 W MACARTHUROakland, CA 94611-5641
Mailing Address275 W MacarthurOakland, CA 94611-5641 · (510) 752-1000
Sole ProprietorYes
Medical School CMSOtherGraduated 2005
Enumeration DateNovember 16, 2007
Last NPPES UpdateFebruary 11, 2022
NPI 1861673972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License Licensed in CA · E4745
275 W MACARTHUR, Oakland, CA 94611

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Mitzi L. Williams Dpm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628129715
PECOS Enrollment IDI20240826003524
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.

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.

Psychiatry & Neurology (Psychiatry)
275 W MACARTHUR
OAKLAND, CA 94611
Physical Therapist
275 W MACARTHUR
OAKLAND, CA 94611
Emergency Medicine
275 W MACARTHUR
OAKLAND, CA 94611
Physical Therapist
275 W MACARTHUR
OAKLAND, CA 94611
Psychologist (Clinical)
275 W MACARTHUR
OAKLAND, CA 94611
Internal Medicine (Rheumatology)
275 W MACARTHUR
OAKLAND, CA 94611
Nurse Practitioner
275 W MACARTHUR
OAKLAND, CA 94611
Dentist (Oral and Maxillofacial Surgery)
275 W MACARTHUR
OAKLAND, CA 94611

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 Mitzi Williams's NPI number?

The NPI number for Mitzi Williams is 1861673972. It was assigned to this individual provider in the NPPES registry on November 16, 2007.

Where is Mitzi Williams located?

Mitzi Williams practices at 275 W Macarthur, Oakland, CA 94611. The listed phone number is (510) 752-1000.

What is Mitzi Williams's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Mitzi Williams enrolled in Medicare?

Yes. Mitzi Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mitzi Williams accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 1 other insurer list Mitzi Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mitzi Williams was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.