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

Dr. James Paul Marcin, MD, MPH

Individual provider Pediatric Critical Care Medicine Physician · NPI 1245215557

Dr. James Paul Marcin, MD, MPH is a Pediatric Critical Care Medicine Physician in Sacramento, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

2954 26th St
Sacramento, CA 95818-3512
Phone: (916) 734-4726
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Critical Care Medicine Physician (primary) Taxonomy 2080P0203X · Licence G078797 (CA)

Record details

NPI number1245215557
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedDecember 8, 2005
Last updated in NPPESJuly 13, 2026

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