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

Dr. Jason Michael Desadier, DO

Individual provider Emergency Medicine Physician · NPI 1952508848

Dr. Jason Michael Desadier, DO is an Emergency Medicine Physician in Fresno, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
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

1649 Van Ness Ave
Fresno, CA 93721-1128
Phone: (888) 530-4415
Fax: (833) 963-2082
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 20A-13739 (CA)

Record details

NPI number1952508848
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 2, 2007
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026
Mailing address1444 Belmont Park Rd, Oceanside, CA 92057-5727

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