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

Dr. Charles Hudson, MD

Individual provider Psychiatry Physician · NPI 1679549281

Dr. Charles Hudson, MD is a Psychiatry in Calistoga, California. Graduated from Louisiana State University School of Medicine in New Orleans in 1971, 55 years ago. Practices with Ukiah Adventist Hospital, a 135-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
55
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
CA
In the registry since
2006
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

913 Washington St
Calistoga, CA 94515-1433
Phone: (707) 942-0844
Fax: (707) 942-0852
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence C34859 (CA)

Record details

NPI number1679549281
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 23, 2006
Last updated in NPPESFebruary 14, 2012
Mailing address1001 Adams St, Ste 102, Saint Helena, CA 94574-1107

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1971 (55 years in practice)
Group practice Ukiah Adventist Hospital — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations12 on file with Medicare

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