Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Krysten Anne Marie Fritz North, MD, MPH

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1952749269

Dr. Krysten Anne Marie Fritz North, MD, MPH is a Neonatal-Perinatal Medicine Physician in Boston, Massachusetts. Works from 4 locations. Licensed in Massachusetts and North Carolina.

Licensed in
MA, NC
In the registry since
2013
Specialties on file
2
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

75 Francis St
Boston, MA 02115-6106
Phone: (617) 732-7739
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 101 Manning Dr Rm N4051n, Chapel Hill, NC 27514 — (984) 974-5063
  • 3401 Civic Center Blvd, Philadelphia, PA 19104-4319 — (215) 590-1220
  • 4800 Sand Point Way Ne, Seattle, WA 98105-3901 — (206) 987-2000

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence 288223 (MA)
Pediatrics Physician Taxonomy 208000000X · Licence 2018-00599 (NC)

Record details

NPI number1952749269
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedJune 8, 2013
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026

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