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

Maria Halvorson, DO

Individual provider Family Medicine Physician · NPI 1164446704

Maria Halvorson, DO is a Family Practice in Ojai, California. Graduated from College of Osteo Med of the Pacific at Pomona in 1998, 28 years ago. Practices with Valley Oak Family Practice Medical Group Inc, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
28
Trained at
College of Osteo Med of the Pacific at Pomona
Licensed in
CA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1202 Maricopa Hwy Ste C
Ojai, CA 93023-3170
Phone: (805) 640-0068
Fax: (805) 640-1749
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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 20A7887 (CA)

Record details

NPI number1164446704
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESJuly 8, 2010
Mailing address1202 Maricopa Hwy, Ste C, Ojai, CA 93023-3170

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolCOLLEGE OF OSTEO MED OF THE PACIFIC AT POMONA
Graduated 1998 (28 years in practice)
Group practice Valley Oak Family Practice Medical Group Inc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Ojai