NPI Portal NPI Lookup & Verification

Dr. Michael R Lewis, MD

Dr. Michael R Lewis is a Anatomic Pathology & Clinical Pathology Physician provider (Pathology) practicing in Gilbert, AZ, registered in the NPPES registry with NPI 1427078732 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1427078732
Entity type Individual (Type 1)
Name Dr. Michael R Lewis
Credential MD
Sex Male
Practice address 1900 N HIGLEY RD, Gilbert, AZ, 85234
Phone 6026855211
Fax 6026855325
Enumeration date 2006-07-20
Last updated in NPPES 2021-06-25

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Primary 62566 AZ

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
02744943 Medicaid NY
62566 Other AZ ARIZONA MEDICAL BOARD
1011636 Medicaid VT
Copy-ready billing details
Provider: Michael Lewis, MD
NPI: 1427078732
Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician)
Address: 1900 N HIGLEY RD, Gilbert, AZ, 85234

Other providers at this practice address

NPI Name Type Specialty Location
1063494284 David Zimmerman Individual Emergency Medicine Physician Gilbert, AZ
1720063506 Karen Thomas Individual Registered Nurse Gilbert, AZ
1942280367 Yuan Lin Individual Anatomic Pathology & Clinical Pathology Physician Gilbert, AZ
1114991999 Margaret Miller Individual Internal Medicine Physician Gilbert, AZ
1427009059 Ronald Servi Individual Pulmonary Disease Physician Gilbert, AZ
1851314348 Charles Kim Individual Hospitalist Physician Gilbert, AZ
1417963901 Judith Miller Individual Critical Care Medicine (Anesthesiology) Physician Gilbert, AZ
1699884858 Banner Gateway Medical Center Organization General Acute Care Hospital Gilbert, AZ

Verify this record

Cross-check NPI 1427078732 against the authoritative CMS record: view Dr. Michael R Lewis on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Michael Lewis?
The National Provider Identifier (NPI) for Michael Lewis is 1427078732, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Lewis practice?
The practice location on file with NPPES is in Gilbert, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-06-25.