Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nutrition Counseling Services

Q: What type of organization is Nutrition Counseling Services?

Nutrition Counseling Services is registered in NPPES as a Registered Dietitian (its primary provider taxonomy).

Registered Dietitian in Chicago, IL · enumerated 2010 · authorized official Jennifer Vimbor, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376869883

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Registry record

Entity type Organization (Type 2)

Legal business name Nutrition Counseling Services

Practice address 410 S Michigan Ave, Ste 631, Chicago, IL, 60605

Phone (312) 235-0050

Enumeration date Apr 9, 2010

Last updated in NPPES Apr 9, 2010

Taxonomy & classification

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 164004712 (IL) Primary

Authorized official

Name Jennifer Vimbor

Title Owner

Phone (312) 235-0050

Other identifiers

Identifier	Type	State	Issuer
3122350050	Medicaid	IL	-

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 → Validate an NPI →

Frequently asked questions

What type of organization is Nutrition Counseling Services?

Nutrition Counseling Services is registered in NPPES as a Registered Dietitian (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-09.