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

Dr. Kirsten Lyn Hamacher, MD

Individual provider Dermatology Physician · NPI 1427037530

Dr. Kirsten Lyn Hamacher, MD is a Dermatology in Phoenix, Arizona. Qualified in 1999, 27 years ago. Practices with Pathology Specialist of Arizona, LLP, a 65-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
27
Licensed in
AZ
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.

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Practice location Address checks out

424 S 56th St Ste 110
Phoenix, AZ 85034-2177
Phone: (602) 685-5211
Fax: (602) 685-5325
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 424 S 56th St Ste 120, Phoenix, AZ 85034-2177 — (602) 685-5211
  • 13400 E Shea Blvd, Scottsdale, AZ 85259-5452 — (480) 301-8000

Specialties & licences

Dermatopathology (Pathology) Physician (primary) Taxonomy 207ZD0900X · Licence 35883 (AZ)
Dermatology Physician Taxonomy 207N00000X · Licence 35883 (AZ)

Record details

NPI number1427037530
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 17, 2006
Last updated in NPPESJanuary 10, 2025
Certification dateJanuary 10, 2025

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Also practisesPATHOLOGY
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Pathology Specialist Of Arizona, Llp — 65 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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