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

Individual provider Obstetrics & Gynecology Physician · NPI 1942218078

Dr. Catherine M Westerband, MD is an Obstetrics/Gynecology in Tucson, Arizona. Graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 1998, 28 years ago. Practices with Genesis OB GYN PLLC, a 108-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
28
Trained at
Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Licensed in
AZ
In the registry since
2006
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

6261 N La Cholla Blvd Ste 277
Tucson, AZ 85741-3564
Phone: (520) 877-3800
Fax: (520) 877-3801
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 26791 (AZ)

Record details

NPI number1942218078
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 4, 2006
Last updated in NPPESJanuary 26, 2021
Certification dateJanuary 26, 2021

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduated 1998 (28 years in practice)
Group practice Genesis Ob Gyn Pllc — 108 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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