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

Aili Guo, MD

Individual provider Internal Medicine Physician · NPI 1598822645

Aili Guo, MD is an Endocrinology in Sacramento, California. Qualified in 1983, 43 years ago. Practices with Regents of the University of California, a 563-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California, Ohio and Utah.

Years since qualifying
43
Licensed in
CA, OH, UT
In the registry since
2007
Specialties on file
3
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

2315 Stockton Blvd
Sacramento, CA 95817-2201
Phone: (916) 734-3730
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence A130171 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 60492241205 (UT)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 35.095592 (OH)

Record details

NPI number1598822645
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 1, 2007
Last updated in NPPESMarch 24, 2020
Certification dateMarch 24, 2020

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Medical schoolOTHER
Graduated 1983 (43 years in practice)
Group practice Regents Of The University Of California — 563 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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