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

Dr. Robert A Houghton, MD

Individual provider Family Medicine Physician · NPI 1124138045

Dr. Robert A Houghton, MD is a General Practice in San Diego, California. Qualified in 1984, 42 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
42
Licensed in
CA
In the registry since
2006
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

1855 1st Ave Ste 200
San Diego, CA 92101-2685
Phone: (619) 233-4044
Fax: (619) 233-4144
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A49774 (CA)

Record details

NPI number1124138045
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 30, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Accepts Medicare assignment Not indicated

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