Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Westin Medical Incorporated

Organization Internal Medicine Physician · NPI 1063704617

Westin Medical Incorporated is an Internal Medicine Physician in Walnut Creek, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011

Practice location Address checks out

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Phone: (415) 990-0242
Fax: (855) 233-9555
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A101015 (CA)

Record details

NPI number1063704617
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Andre Westin — Owner · (415) 990-0242
NPI enumeratedMay 13, 2011
Last updated in NPPESMay 13, 2011
Mailing address1630 N Main St, 331, Walnut Creek, CA 94596-4609

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