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

Sean Matthew Maiorano, DO

Individual provider Hospitalist Physician · NPI 1487693552

Sean Matthew Maiorano, DO is a Hospitalist in Chico, California. Graduated from Michigan State University College of Osteopathic Medicine in 2002, 24 years ago. Practices with Enloe Medical Center, a 331-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
24
Trained at
Michigan State University College of Osteopathic Medicine
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

1423 Magnolia Ave
Chico, CA 95926-3226
Phone: (530) 896-7455
Fax: (530) 896-1730
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 20A9430 (CA)

Record details

NPI number1487693552
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 5, 2006
Last updated in NPPESJuly 13, 2026
Mailing address1423 Magnolia Ave, Chico, CA 95926-3226

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2002 (24 years in practice)
Group practice Enloe Medical Center — 331 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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