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SERENITY HEALTHCARE OF LAS CRUCES,LLC.
NPI 1275360083
Family Medicine - Addiction Medicine in Las Cruces, NM

Active since September 16, 2024
210 W LAS CRUCES AVE, LAS CRUCES, NM 88005(575) 288-9994(575) 525-3703 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 12, 2025, Feb 5, 2025, Sep 16, 2024 (3 updates tracked since 2024).

About Serenity Healthcare Of Las Cruces,llc. NPPES

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

SERENITY HEALTHCARE OF LAS CRUCES,LLC. (NPI 1275360083) is a healthcare organization registered as an addiction medicine in Las Cruces, New Mexico and active in the NPI registry since September 2024. The organization lists Caroline A Barrett, Owner, as its authorized official.

NPPES Registry Identity

NPI1275360083
Entity TypeOrganization
Primary Taxonomy207QA0401X
Legal Business NameSERENITY HEALTHCARE OF LAS CRUCES,LLC.
Location Address210 W LAS CRUCES AVELas Cruces, NM 88005-1804
Mailing Address1338 Park Dr, Caroline BarrettLas Cruces, NM 88005 · (360) 720-4374
Phone(575) 288-9994
Fax(575) 525-3703
Organization SubpartNo
Authorized OfficialCaroline A BarrettOwner · (360) 720-4374
Enumeration DateSeptember 16, 2024
Last NPPES UpdateJuly 31, 20253 updates tracked since enumeration
NPPES CertifiedJuly 31, 2025
✔ NPI 1275360083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0401X
Definition
A family medicine physician who specializes in the diagnosis and treatment of addictions.
Also ListedClinic/Center · Medical SpecialtyTaxonomy 261QM2500X
210 W LAS CRUCES AVE, Las Cruces, NM 88005
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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Serenity Healthcare Of Las Cruces,llc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Serenity Healthcare Of Las Cruces,llc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Caroline Barrett, CNP
Nurse Practitioner
NPI 1265865265
210 W LAS CRUCES AVE
Las Cruces, NM 88005
(575) 288-9994
✔ PECOSSame address

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

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 Serenity Healthcare Of Las Cruces,llc.'s NPI number?

The NPI number for Serenity Healthcare Of Las Cruces,llc. is 1275360083. It was assigned to this organization in the NPPES registry on September 16, 2024.

Where is Serenity Healthcare Of Las Cruces,llc. located?

Serenity Healthcare Of Las Cruces,llc. is located at 210 W Las Cruces Ave, Las Cruces, NM 88005. The listed phone number is (575) 288-9994.

What is Serenity Healthcare Of Las Cruces,llc.'s specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Is Serenity Healthcare Of Las Cruces,llc. enrolled in Medicare?

Yes. Serenity Healthcare Of Las Cruces,llc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Serenity Healthcare Of Las Cruces,llc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Serenity Healthcare Of Las Cruces,llc.. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Serenity Healthcare Of Las Cruces,llc. 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 14 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.