Michael J Smith, M.D.

Michael J Smith is a Radiation Oncology Physician provider (Radiology) practicing in Elgin, IL, registered in the NPPES registry with NPI 1275547432 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1275547432
Entity type	Individual (Type 1)
Name	Michael J Smith
Credential	M.D.
Sex	Male
Practice address	1425 N RANDALL RD, Elgin, IL, 60123
Phone	2247836873
Enumeration date	2006-07-27
Last updated in NPPES	2022-11-16

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
2085R0001X	Radiation Oncology Physician	Secondary	036-159215	IL
2085R0001X	Radiation Oncology Physician	Primary	224998	NY

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
2113384	Medicaid	MA	—
494427	Other	MA	TUFTS HEALTH PLAN
J29581	Other	MA	BLUE SHIELD
AA49033	Other	MA	HARVARD PILGRIM

Copy-ready billing details

Provider: Michael Smith, M.D.
NPI: 1275547432
Taxonomy: 2085R0001X (Radiation Oncology Physician)
Address: 1425 N RANDALL RD, Elgin, IL, 60123

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1104817121	Fritz-Jose Chandler	Individual	Anesthesiology Physician	Elgin, IL
1194793471	Jack Lin	Individual	Anesthesiology Physician	Elgin, IL
1356310163	Northwest Suburban Imaging Associates, S.C.	Organization	Vascular & Interventional Radiology Physician	Elgin, IL
1346201480	Dalia Gvildys	Individual	Diagnostic Radiology Physician	Elgin, IL
1548221609	Dana Sampaleanu	Individual	Diagnostic Radiology Physician	Elgin, IL
1144282674	Gongyu Yang	Individual	Diagnostic Radiology Physician	Elgin, IL
1851353395	Stephen Grossman	Individual	Diagnostic Radiology Physician	Elgin, IL
1609834225	Arcangelo Iusco	Individual	Anesthesiology Physician	Elgin, IL

Verify this record

Cross-check NPI 1275547432 against the authoritative CMS record: view Michael J Smith 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 Smith?

The National Provider Identifier (NPI) for Michael Smith is 1275547432, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Smith practice?

The practice location on file with NPPES is in Elgin, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-11-16.