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

Dr. Kathleen M Lewison, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1508981663

Dr. Kathleen M Lewison, MD is an Obstetrics/Gynecology in Whitefish, Montana. Graduated from University of Maryland School of Medicine in 1993, 33 years ago. Practices with Alpine Womens Center PC, a 5-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado, Montana and North Carolina.

Years since qualifying
33
Trained at
University of Maryland School of Medicine
Licensed in
CO, MT, NC
In the registry since
2007
Specialties on file
4
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

2002 Hospital Way
Whitefish, MT 59937-7858
Phone: (406) 862-6436
Fax: (406) 862-9978
Show map & directions

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

Additional practice locations (2)

  • 75 Claremont St Ste A, Kalispell, MT 59901-3500 — (406) 858-8200
  • 2000 Hospital Way, Whitefish, MT 59937-7858 — (406) 862-5575

Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence 11793 (MT)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 46424 (CO)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 11793 (MT)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 97-00636 (NC)

Record details

NPI number1508981663
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2007
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026
Mailing address2002 Hospital Way, Whitefish, MT 59937-7858

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Alpine Womens Center Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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