Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Serenity Private Care, LLC

In Home Supportive Care Agency in Mcallen, TX · enumerated 2014 · authorized official Maria Slavin, Administrator.

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

National Provider Identifier

1508286758

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Registry record

Entity type Organization (Type 2)

Legal business name Serenity Private Care, LLC

Other name <Unavail>

Practice address 1900 S Jackson Rd Ste 6, Mcallen, TX, 78503

Phone (956) 627-3873

Fax (956) 627-1347

Enumeration date Apr 25, 2014

Last updated in NPPES Apr 25, 2014

Taxonomy & classification

253Z00000X In Home Supportive Care Agency Agencies Primary

Authorized official

Name Maria Slavin

Title Administrator

Phone (956) 627-3873

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

Where is Serenity Private Care, LLC located?

The practice location on file with NPPES is in Mcallen, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-04-25. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-25.