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CHEYANN CALENDRILLO MS, LAC
NPI 1881319531
Counselor - Addiction (Substance Use Disorder) in Livingston, MT

Active since October 05, 2022PECOS Enrolled
3 PONY LN, LIVINGSTON, MT 59047(406) 223-9604 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Cheyann Calendrillo Ms, Lac NPPES

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

CHEYANN CALENDRILLO MS, LAC (NPI 1881319531) is an individual addiction (substance use disorder) provider in Livingston, Montana, licensed in Montana (57472) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1881319531
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameCHEYANN CALENDRILLOCredential: MS, LAC
Location Address3 PONY LNLivingston, MT 59047-8971
Mailing Address3 Pony LnLivingston, MT 59047-8971 · (406) 223-9604
Phone(406) 223-9604
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateOctober 5, 2022
Last NPPES UpdateJuly 31, 2025
NPPES CertifiedJuly 31, 2025
✔ NPI 1881319531 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in MT · 57472
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License BBH-PCLC-LIC-57376 (MT)
3 PONY LN, Livingston, MT 59047
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cheyann Calendrillo Ms, Lac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698275535
PECOS Enrollment IDI20250825001668
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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 Cheyann Calendrillo's NPI number?

The NPI number for Cheyann Calendrillo is 1881319531. It was assigned to this individual provider in the NPPES registry on October 5, 2022.

Where is Cheyann Calendrillo located?

Cheyann Calendrillo practices at 3 Pony Ln, Livingston, MT 59047. The listed phone number is (406) 223-9604.

What is Cheyann Calendrillo's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Is Cheyann Calendrillo enrolled in Medicare?

Yes. Cheyann Calendrillo is registered in the Medicare PECOS enrollment system.

What insurance does Cheyann Calendrillo accept?

Health plans from Blue Cross and Blue Shield of Montana list Cheyann Calendrillo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Cheyann Calendrillo was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.