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

Sheila Ponzio, MD

Individual provider Pediatrics Physician · NPI 1992742381

Sheila Ponzio, MD is a Pediatrics Physician in Williston, North Dakota. Licensed in California and North Dakota. Registered with an NPI since 2006.

Licensed in
CA, ND
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1301 15th Ave W
Williston, ND 58801
Phone: (701) 774-7400
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 12900 (ND)
Pediatrics Physician Taxonomy 208000000X · Licence G68671 (CA)

Record details

NPI number1992742381
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESAugust 1, 2018

Other providers in Williston