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

Dr. Mairi Gael Leining, MD

Individual provider Internal Medicine Physician · NPI 1629066469

Dr. Mairi Gael Leining, MD is an Internal Medicine Physician in Park City, Utah. Licensed in California and Utah. Registered with an NPI since 2005.

Licensed in
CA, UT
In the registry since
2005
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

900 Round Valley Dr
Park City, UT 84060-7552
Phone: (435) 658-7000
Fax: (530) 541-8723
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 7744218-1205 (UT)
Internal Medicine Physician Taxonomy 207R00000X · Licence A92496 (CA)

Record details

NPI number1629066469
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 6, 2005
Last updated in NPPESJuly 21, 2022

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