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ADISA JOANNA WILLMER M.D.
NPI 1134148562
Family Medicine in Oakland, CA

Active since July 18, 2006PECOS Enrolled
3124 INTERNATIONAL BLVD, OAKLAND, CA 94601(510) 535-4400(510) 261-6438 Get Directions Write a Review

NPPES record last updated: January 12, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Adisa Joanna Willmer M.d. NPPES

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

ADISA JOANNA WILLMER M.D. (NPI 1134148562) is an individual family medicine provider in Oakland, California, licensed in California (A067105) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134148562
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameADISA JOANNA WILLMERCredential: M.D.
Location Address3124 INTERNATIONAL BLVDOakland, CA 94601-2902
Mailing Address3124 International BlvdOakland, CA 94601-2902 · (510) 535-4400 · Fax (510) 261-6438
Phone(510) 535-4400
Fax(510) 261-6438
Sole ProprietorNo
Enumeration DateJuly 18, 2006
Last NPPES UpdateJanuary 12, 2012
✔ NPI 1134148562 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A067105
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License A067105 (CA)
3124 INTERNATIONAL BLVD, Oakland, CA 94601
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Other Identifiers 1

Medicare UPINH49792

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Adisa Joanna Willmer M.d. 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 94601 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

MISS ATZIRI RODRIGUEZ
Emergency Medical Technician, Basic
3124 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4400
JENNIFER CARMEN HERNANDEZ
Case Manager/Care Coordinator
3124 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 434-5300
BRENDA LANDEROS
Health Educator
3124 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 636-4210
BRENDA YAMILEX VASQUEZ
Community Health Worker
3124 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 434-4400
MR. FREDERICO RAMIREZ LCSW
Social Worker (Clinical)
3124 INTERNATIONAL BLVD, 4TH FLOOR
OAKLAND, CA 94601
Alameda County (510) 434-5439
MISS TAHNEE CAMACHO
Community Health Worker
3124 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 434-5421
MS. SNEHAL ASHOK SHAH M.A.
Psychologist (Clinical)
3124 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 434-5425
JOSEPH MARIO GONZALEZ LCSW
Social Worker (Clinical)
3124 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 434-5421

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 Adisa Willmer's NPI number?

The NPI number for Adisa Willmer is 1134148562. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Adisa Willmer located?

Adisa Willmer practices at 3124 International Blvd, Oakland, CA 94601. The listed phone number is (510) 535-4400.

What is Adisa Willmer's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Adisa Willmer enrolled in Medicare?

Yes. Adisa Willmer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Adisa Willmer was last updated on January 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.