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

Dr. Mark A. Kallgren, MD

Individual provider Anesthesiology Physician · NPI 1700841541

Dr. Mark A. Kallgren, MD is a Pain Management in Phoenix, Arizona. Graduated from University of Arizona College of Medicine in 1989, 37 years ago. Practices with Valley Anesthesiology Consultants Inc, a 284-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona and Oregon.

Years since qualifying
37
Trained at
University of Arizona College of Medicine
Licensed in
AZ, OR
In the registry since
2006
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

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

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 19539 (AZ)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD18182 (OR)
Anesthesiology Physician Taxonomy 207L00000X · Licence 19539 (AZ)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence MD18182 (OR)

Record details

NPI number1700841541
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 17, 2006
Last updated in NPPESFebruary 25, 2021
Certification dateFebruary 25, 2021

Medicare enrollment

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

Medicare specialtyPAIN MANAGEMENT
Also practisesANESTHESIOLOGY
Medical schoolUNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Valley Anesthesiology Consultants Inc — 284 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients314
Services billed 1,465 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Honor Health John C. Lincoln Medical Center Hospital · Phoenix, AZ

Colleagues at Valley Anesthesiology Consultants Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 284 clinicians in the practice; 12 are shown here.

Other providers in Phoenix