Heidi Simpson

Heidi Simpson is a Social Worker provider (Social Worker) practicing in Normal, IL, registered in the NPPES registry with NPI 1215765599 since 2024.

✓ Active NPI ✓ Valid NPI checksum

NPI	1215765599
Entity type	Individual (Type 1)
Name	Heidi Simpson
Sex	Female
Practice address	405 KAYS DR, Normal, IL, 61761
Phone	3098075077
Enumeration date	2024-07-26
Last updated in NPPES	2024-07-26

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
104100000X	Social Worker	Primary	150113679	IL

Copy-ready billing details

Provider: Heidi Simpson
NPI: 1215765599
Taxonomy: 104100000X (Social Worker)
Address: 405 KAYS DR, Normal, IL, 61761

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1346259140	Patrick Carroll	Individual	Professional Counselor	Normal, IL
1265510507	Annette Larsen	Individual	Professional Counselor	Normal, IL
1881727287	Linda Hokanson	Individual	Clinical Social Worker	Normal, IL
1619121373	Jacquelyn Mitra	Individual	Mental Health Counselor	Normal, IL
1881820405	Dawn Leedie	Individual	Professional Counselor	Normal, IL
1023744513	Ayrielle Ehlers	Individual	Professional Counselor	Normal, IL
1033048251	Sheri Bettis	Individual	Mental Health Counselor	Normal, IL

Verify this record

Cross-check NPI 1215765599 against the authoritative CMS record: view Heidi Simpson 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

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.

What specialty is Heidi Simpson?

Heidi Simpson is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-07-26.