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

Dr. Joyce Hilma Colton House, MD

Individual provider Otolaryngology Physician · NPI 1891960597

Dr. Joyce Hilma Colton House, MD is an Otolaryngology in Napa, California. Qualified in 2005, 21 years ago. Practices with Providence Medical Foundation, a 1,465-clinician group and accepts Medicare assignment. Licensed in California and Massachusetts.

Years since qualifying
21
Licensed in
CA, MA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3270 Villa Ln
Napa, CA 94558-3085
Phone: (707) 251-3608
Fax: (707) 251-1727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence A111535 (CA)
Otolaryngology Physician Taxonomy 207Y00000X · Licence 225801 (MA)

Record details

NPI number1891960597
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 24, 2008
Last updated in NPPESJanuary 2, 2025
Certification dateJanuary 2, 2025

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Providence Medical Foundation — 1465 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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