NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cavalier Joy & Crown Pediatric Specialists, Pllc

Primary Care Clinic/Center in Frisco, TX · enumerated 2014 · authorized official Maryellen Cavalier, Owner.

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

National Provider Identifier

1104220573

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Cavalier Joy & Crown Pediatric Specialists, Pllc
Other name <Unavail>
Practice address 7002 Lebanon Rd, Suite 103, Frisco, TX, 75034
Phone (469) 213-7633
Fax (469) 535-3664
Enumeration date Oct 14, 2014
Last updated in NPPES Dec 26, 2014

Taxonomy & classification

261QI0500X Infusion Therapy Clinic/Center Ambulatory Health Care Facilities · License M9913 (TX) Secondary
261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities · License M9913 (TX) Secondary
261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License M9913 (TX) Primary

Authorized official

Name Maryellen Cavalier
Title Owner
Phone (469) 213-7634

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

Who is the authorized official for Cavalier Joy & Crown Pediatric Specialists, Pllc?
NPPES lists Maryellen Cavalier (Owner) as the authorized official for this organization.
What is the NPI number for Cavalier Joy & Crown Pediatric Specialists, Pllc?
The NPI for Cavalier Joy & Crown Pediatric Specialists, Pllc is 1104220573, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-26.