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

Dr. Mary Jacena Siy Leigh, MD

Individual provider Pediatrics Physician · NPI 1881882124

Dr. Mary Jacena Siy Leigh, MD is a Pediatrics Physician in Sacramento, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
2
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

2825 50th St
Sacramento, CA 95817-2310
Phone: (916) 703-0261
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Developmental - Behavioral Pediatrics Physician (primary) Taxonomy 2080P0006X · Licence A101355 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence A101355 (CA)

Record details

NPI number1881882124
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 11, 2007
Last updated in NPPESJanuary 21, 2022
Certification dateJanuary 21, 2022

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