Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1104810662 Individual Practitioner Male Practitioner

Dr. Michael Sean Chesser , MD

Internal Medicine • Phoenix, AZ

Professional Overview & Biography Verified Profile Summary

Dr. Michael Chesser, MD is a registered healthcare professional specializing in Internal Medicine in Phoenix, AZ. Practice services are available at 2020 N CENTRAL AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2020 N Central Ave
Ste 1010

Phoenix, AZ 850044501

Telephone 6025538400
Fax 6025538408
Associated Practice Facility / Clinic
🏢 American Physicians, Inc. Facility NPI 1609869908

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Phoenix, AZ

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.5 Yrs
State Avg: 25.1 Yrs
Regional Practice Density
726 Specialists

Practicing in Phoenix, AZ (2967 Statewide)

Telehealth Adoption Rate
16.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 24038

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
777592-01 (AZ)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

13 Associated Practitioners
Dr. Zeenat Ara , MD

Internal Medicine

NPI 1164415451

Doctor of Medicine (M.D.)

Dr. Leta Hice , MD

Internal Medicine

NPI 1205006186

Doctor of Medicine (M.D.)

Dr. Charles Bell , DO

Internal Medicine

NPI 1245223320

Doctor of Osteopathic Medicine (D.O.)

NPI 1366435539

Doctor of Medicine (M.D.)

Dr. Bita Nooranbakht , MD

Internal Medicine

NPI 1588650220

Doctor of Medicine (M.D.)

Dr. Jill Krmpotic , DNP, AGACNP-BC

Nurse Practitioner - Acute Care

NPI 1649654179

Doctor of Nursing Practice, Adult-Gerontology Acute Care Nurse Practitioner (Board Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 2020 N CENTRAL AVE, STE 1010, PHOENIX, AZ 850044501 (Tel: 6025538400)

📍
Updated Business Mailing Address July 08, 2007

Registered at PO BOX 29834, PHOENIX, AZ 850389834 (Tel: 6025538400)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as MICHAEL CHESSER, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #24038 in AZ)

🟢
Initial NPI Registration & Enumeration September 09, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1104810662
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 09, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

Po Box 29834

Phoenix, AZ 850389834

Phone: 6025538400

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.