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

Dr. Jason M. Guardino, DO

Individual provider Gastroenterology Physician · NPI 1033245816

Dr. Jason M. Guardino, DO is a Gastroenterology in Sacramento, California. Qualified in 2001, 25 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
25
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

6600 Bruceville Rd Gastroenterology Mob 2 / 3rd Fl
Sacramento, CA 95823-4671
Phone: (916) 688-6675
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9500 Euclid Ave, Cleveland, OH 44195-0001 — (216) 444-2200

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 20A9941 (CA)

Record details

NPI number1033245816
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 26, 2007
Last updated in NPPESDecember 14, 2021

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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