Dr. Irwin L. Heller, D.C.

Dr. Irwin L. Heller is a Rehabilitation Chiropractor provider (Chiropractor) practicing in Evanston, IL, registered in the NPPES registry with NPI 1487879698 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1487879698
Entity type	Individual (Type 1)
Name	Dr. Irwin L. Heller
Credential	D.C.
Sex	Male
Practice address	Evanston, IL, 60201
Phone	8477339900
Fax	8477330105
Enumeration date	2007-04-13
Last updated in NPPES	2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111NR0400X	Rehabilitation Chiropractor	Primary	038006160	IL

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: Irwin Heller, D.C.
NPI: 1487879698
Taxonomy: 111NR0400X (Rehabilitation Chiropractor)
Address: Evanston, IL, 60201

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1508909904	Richard Blitstein	Individual	Acupuncturist	Evanston, IL
1821261264	Alison Buckman	Individual	Clinical Social Worker	Evanston, IL
1245480664	Claudia Rosen	Individual	Clinical Social Worker	Evanston, IL
1902355811	Frank Scott	Individual	Acupuncturist	Evanston, IL
1386194728	Nicole Hohmann	Individual	Acupuncturist	Evanston, IL

Verify this record

Cross-check NPI 1487879698 against the authoritative CMS record: view Dr. Irwin L. Heller 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 specialty is Irwin Heller?

Irwin Heller is registered in NPPES with the primary taxonomy of Rehabilitation Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.