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

Dr. Thomas Arthur Hildreth, MD

Individual provider Urology Physician · NPI 1417946096

Dr. Thomas Arthur Hildreth, MD is an Urology Physician in Napa, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1100 Trancas St Ste 213
Napa, CA 94558-2908
Phone: (707) 224-7944
Fax: (707) 224-5220
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence C38117 (CA)

Record details

NPI number1417946096
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 17, 2005
Last updated in NPPESFebruary 9, 2010
Mailing address915 Marina Dr, Napa, CA 94559-4744

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