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

Dr. Diana Lynn Cohen, DO

Individual provider Obstetrics & Gynecology Physician · NPI 1811071764

Dr. Diana Lynn Cohen, DO is an Obstetrics & Gynecology Physician in Lake Orion, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

46 W Shadbolt St
Lake Orion, MI 48362-3170
Phone: (248) 814-9300
Fax: (248) 814-9304
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X (MI)

Record details

NPI number1811071764
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedOctober 25, 2006
Last updated in NPPESJuly 8, 2007

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