Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Compassion Dental of Harlingen Pllc

Dental Clinic/Center in Harlingen, TX · enumerated 2020 · authorized official Ricardo Guillen, Owner/ Dentist.

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

National Provider Identifier

1043850530

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Registry record

Entity type Organization (Type 2)

Legal business name Compassion Dental of Harlingen Pllc

Practice address 2401 N Ed Carey Dr Ste B, Harlingen, TX, 78550

Phone (956) 428-4434

Enumeration date Jan 13, 2020

Last updated in NPPES Jan 13, 2020

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Ricardo Guillen

Title Owner/ Dentist

Phone (956) 428-4434

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 Compassion Dental of Harlingen Pllc located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-01-13. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-13.