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

Stewart Greenberg, MD

Individual provider Anesthesiology Physician · NPI 1306941398

Stewart Greenberg, MD is an Anesthesiology in Phoenix, Arizona. Qualified in 1980, 46 years ago. Practices with Valley Anesthesiology Consultants Inc, a 284-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona and Florida.

Years since qualifying
46
Licensed in
AZ, FL
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

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

Additional practice locations (1)

  • 2345 E Thomas Rd Ste 400, Phoenix, AZ 85016-7862 — (602) 343-2900

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 33971 (AZ)
Anesthesiology Physician Taxonomy 207L00000X · Licence ME46931 (FL)

Record details

NPI number1306941398
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 14, 2006
Last updated in NPPESDecember 16, 2019
Certification dateDecember 16, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Group practice Valley Anesthesiology Consultants Inc — 284 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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