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

Individual provider Anesthesiology Physician · NPI 1407823347

Karl John Frindrich, MD is an Anesthesiology in Phoenix, Arizona. Qualified in 1999, 27 years ago. Practices with Pca Anesthesia, a 53-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
27
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

645 E Missouri Ave Ste 300
Phoenix, AZ 85012-1351
Phone: (602) 262-8900
Fax: (602) 262-8890
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 32600 (AZ)

Record details

NPI number1407823347
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 28, 2006
Last updated in NPPESNovember 8, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Pca Anesthesia — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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