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BYRON ERIC WILSON M.D.
NPI 1992736367
Internal Medicine - Medical Oncology in Castro Valley, CA

Active since July 05, 2006PECOS Enrolled
20055 LAKE CHABOT RD, #130, CASTRO VALLEY, CA 94546(510) 888-0657(510) 886-4532 Get Directions Write a Review

NPPES record last updated: August 21, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Byron Eric Wilson M.d. NPPES

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

BYRON ERIC WILSON M.D. (NPI 1992736367) is an individual medical oncology provider in Castro Valley, California, licensed in California (G72444) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Redwood City.

NPPES Registry Identity

NPI1992736367
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameBYRON ERIC WILSONCredential: M.D.
Location Address20055 LAKE CHABOT RD, #130Castro Valley, CA 94546
Mailing Address5725 W Las Positas Blvd, #100Pleasanton, CA 94588-4054 · (925) 734-8130 · Fax (925) 225-0121
Phone(510) 888-0657
Fax(510) 886-4532
Sole ProprietorNo
Enumeration DateJuly 5, 2006
Last NPPES UpdateAugust 21, 2018
✔ NPI 1992736367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in CA · G72444
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Also ListedInternal Medicine · HematologyTaxonomy 207RH0000X · License G72444 (CA)
20055 LAKE CHABOT RD, Castro Valley, CA 94546
Open in Google Maps ↗

Secondary Practice Location 1

Location 1440 Broadway St Ste 35Redwood City, CA 94063-3123 · Phone (650) 498-6000

Other Identifiers 2

Medicaid00G724440CA
Other900002477Railroad Medicare

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Byron Eric Wilson 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 94546 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
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
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.

PACIFIC BRAIN & SPINE MED GRP INC
Neurological Surgery
20055 LAKE CHABOT RD, # 110
CASTRO VALLEY, CA 94546
Alameda County (510) 886-3138
DR. LAWRENCE DAVID DICKINSON MD
Neurological Surgery
20055 LAKE CHABOT RD, # 110
CASTRO VALLEY, CA 94546
Alameda County (510) 886-3138
WING CHIN M.D.
Internal Medicine
20055 LAKE CHABOT RD, #300
CASTRO VALLEY, CA 94546
Alameda County (510) 886-2311
RICARDO DA ROZA M.D.
Internal Medicine (Medical Oncology)
20055 LAKE CHABOT RD, #130
CASTRO VALLEY, CA 94546
Alameda County (510) 888-0657
CYNTHIA MAHONEY M.D.
Specialist
20055 LAKE CHABOT RD, 230
CASTRO VALLEY, CA 94546
Alameda County (510) 881-1490
UNIVERSITY HEALTHCARE ALLIANCE
Internal Medicine (Hematology & Oncology)
20055 LAKE CHABOT RD, SUITE 130
CASTRO VALLEY, CA 94546
Alameda County (510) 888-0657
ALLERGY CONSULTANTS MEDICAL GROUP INC
Allergy & Immunology (Allergy)
20055 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 537-0700
MRS. TARA MARIE JORDAN MMS, PA-C
Physician Assistant
20055 LAKE CHABOT RD, SUITE 130
CASTRO VALLEY, CA 94546
Alameda County (510) 888-0657

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 Byron Wilson's NPI number?

The NPI number for Byron Wilson is 1992736367. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Byron Wilson located?

Byron Wilson practices at 20055 Lake Chabot Rd #130, Castro Valley, CA 94546. The listed phone number is (510) 888-0657.

What is Byron Wilson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Byron Wilson enrolled in Medicare?

Yes. Byron Wilson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Byron Wilson was last updated on August 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.