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

Dr. Dennis P Haghighat, MD

Individual provider Internal Medicine Physician · NPI 1568449171

Dr. Dennis P Haghighat, MD is an Internal Medicine Physician in Mission Viejo, 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.

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Practice location Address checks out

26800 Crown Valley Pkwy Ste 100
Mission Viejo, CA 92691-6306
Phone: (949) 364-6000
Fax: (949) 364-3430
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G61750 (CA)

Record details

NPI number1568449171
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 23, 2005
Last updated in NPPESNovember 6, 2008

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