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THOMAS MARKIEWITH P.A.
NPI 1427086149
Physician Assistant - Surgical in Walnut Creek, CA

Active since June 29, 2006
2405 SHADELANDS DR, WALNUT CREEK, CA 94598(925) 939-8585(925) 933-2709 Get Directions Write a Review

NPPES record last updated: April 30, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Thomas Markiewith P.a. NPPES

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

THOMAS MARKIEWITH P.A. (NPI 1427086149) is an individual surgical provider in Walnut Creek, California, licensed in California (PA13892) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1427086149
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameTHOMAS MARKIEWITHCredential: P.A.
Location Address2405 SHADELANDS DRWalnut Creek, CA 94598-2444
Mailing AddressPo Box 31396Walnut Creek, CA 94598-8396 · (925) 939-8585 · Fax (925) 933-2709
Phone(925) 939-8585
Fax(925) 933-2709
Sole ProprietorNo
Enumeration DateJune 29, 2006
Last NPPES UpdateApril 30, 2008
✔ NPI 1427086149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in CA · PA13892
2405 SHADELANDS DR, Walnut Creek, CA 94598
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Other Identifiers 2

Medicare UPINP09803CA
Medicare PIN0PA138920CA

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.

DOUGLAS LANGE M.D.
Orthopaedic Surgery
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585
DAVID ARAKAWA P.T.
Physical Therapist (Orthopedic)
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585
ANNA GELLER
Nurse Practitioner (Family)
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585
TIFFANY WATERS P.A.
Physician Assistant (Surgical)
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585
MICHAEL YAO-JEN CHANG D.O.
Physical Medicine & Rehabilitation (Pain Medicine)
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585
KELSEY MARLENE HULTS PA
Physician Assistant (Surgical)
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585
STEVEN S JACOBS MD INC
Anesthesiology
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585
TORAL M. DESAI P.T.
Physical Therapist (Orthopedic)
2405 SHADELANDS DR
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-8585

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 Thomas Markiewith's NPI number?

The NPI number for Thomas Markiewith is 1427086149. It was assigned to this individual provider in the NPPES registry on June 29, 2006.

Where is Thomas Markiewith located?

Thomas Markiewith practices at 2405 Shadelands Dr, Walnut Creek, CA 94598. The listed phone number is (925) 939-8585.

What is Thomas Markiewith's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

When was this NPI record last updated?

The NPPES record for Thomas Markiewith was last updated on April 30, 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.