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Dr. Piangwarin Phaosawasdi, M.D

Nephrology Physician in Vacaville, CA · enumerated 2010 · practices at Davita Nephrology Medical Associates of California Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1962727123

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Registry record

Entity type Individual (Type 1)
Name Dr. Piangwarin Phaosawasdi
Credential M.D
Sex Female
Practice address 1360 Burton Dr, Suite 160, Vacaville, CA, 95687
Phone (707) 446-4379
Fax (707) 446-4417
Enumeration date Mar 31, 2010
Last updated in NPPES Jun 14, 2018

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License A124444 (CA) Secondary
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License A124444 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Piangwarin Phaosawasdi practice?
The practice location on file with NPPES is in Vacaville, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Piangwarin Phaosawasdi?
The National Provider Identifier (NPI) for Piangwarin Phaosawasdi is 1962727123, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-14.