ALISON MARY CHANEY R.D., L.D.
NPI 1780959288
Dietitian, Registered in Lake Saint Louis, MO

Q: What is Alison Chaney's NPI number?

The NPI number for Alison Chaney is 1780959288. It was assigned to this individual provider in the NPPES registry on March 16, 2012.

Q: What is Alison Chaney's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Alison Chaney was last updated on May 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 16, 2012

100 MEDICAL PLZ, LAKE SAINT LOUIS, MO 63367(636) 625-7733 Get Directions Write a Review

NPPES record last updated: May 12, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Alison Mary Chaney R.d., L.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALISON MARY CHANEY R.D., L.D. (NPI 1780959288) is an individual dietitian, registered in Lake Saint Louis, Missouri, licensed in Illinois (164.011961) and active in the NPI registry since March 2012. She maintains a secondary practice location in Collinsville.

NPPES Registry Identity

NPI1780959288

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameALISON MARY CHANEYCredential: R.D., L.D.

Location Address100 MEDICAL PLZLake Saint Louis, MO 63367-1366

Mailing Address1243 Clarkson CtEllisville, MO 63011-2201

Phone(636) 625-7733

Sole ProprietorNo

Enumeration DateMarch 16, 2012

Last NPPES UpdateMay 12, 2025

NPPES CertifiedMay 12, 2025

✔ NPI 1780959288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

Licenses✔ Licensed in IL · 164.011961✔ Licensed in MO · 1046638

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

100 MEDICAL PLZ, Lake Saint Louis, MO 63367

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Secondary Practice Location 1

Location 11616 Eastport Plaza DrCollinsville, IL 62234-6128 · Phone (618) 690-9555 · Fax (618) 400-1200

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alison Mary Chaney R.d., L.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Alison Chaney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Biovision Clinical LLC

49 mi

Dietitian, Registered

3717 GOLFVIEW CIR
Shiloh, IL 62221

Reassigned Medicare billing, Illinois enrollment
Medicare enrollment name: Biovision Diagnostics, LLC
2 clinicians in this Medicare group

NPI 1588412993 (314) 467-8555

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VICTORIA LYNN HINES NP

Nurse Practitioner

100 MEDICAL PLZ
LAKE ST LOUIS, MO 63367

St. Charles County (636) 625-5200

LAKE FOREST EMERGENCY GROUP LLC

Emergency Medicine

100 MEDICAL PLZ
LAKE ST LOUIS, MO 63367

St. Charles County (636) 625-5200

EVE WEINDELL BARNOSKI LPTA

Physical Therapy Assistant

100 MEDICAL PLZ
LAKE SAINT LOUIS, MO 63367

St. Charles County (636) 485-7608

JOSHUA HARKLESS MD

Emergency Medicine

100 MEDICAL PLZ
LAKE ST LOUIS, MO 63367

St. Charles County (636) 625-5300

MELISSA COLLEEN HYNES MHS, CCC-SLP

Speech-Language Pathologist

100 MEDICAL PLZ
LAKE ST LOUIS, MO 63367

St. Charles County (636) 755-3997

AKIKO OKABE AGACNP

Nurse Practitioner (Acute Care)

100 MEDICAL PLZ
LAKE ST LOUIS, MO 63367

St. Charles County (314) 317-0600

KENDRICK J WILLIAMS MD

Pediatrics

100 MEDICAL PLZ
LAKE SAINT LOUIS, MO 63367

St. Charles County (636) 625-5300

YUNHEE CHOI CRUSE CNP, FNP-BC

Nurse Practitioner (Family)

100 MEDICAL PLZ
LAKE ST LOUIS, MO 63367

St. Charles County (636) 625-5200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alison Chaney's NPI number?

The NPI number for Alison Chaney is 1780959288. It was assigned to this individual provider in the NPPES registry on March 16, 2012.

Where is Alison Chaney located?

Alison Chaney practices at 100 Medical Plz, Lake Saint Louis, MO 63367. The listed phone number is (636) 625-7733.

What is Alison Chaney's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Alison Chaney enrolled in Medicare?

Yes. Alison Chaney is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alison Chaney's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alison Chaney reassigns Medicare benefits to Biovision Clinical LLC (Shiloh, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alison Chaney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alison Chaney was last updated on May 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.