NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Crystal Espino Cromwell

Assistant Behavior Analyst in Rockwall, TX · enumerated 2022 · practices at Medical Edge Healthcare Group PA.

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

National Provider Identifier

1700503117

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Registry record

Entity type Individual (Type 1)
Name Crystal Espino Cromwell
Sex Female
Practice address Rockwall, TX, 75032
Enumeration date Oct 26, 2022
Last updated in NPPES Apr 17, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

Where does Crystal Cromwell practice?
The practice location on file with NPPES is in Rockwall, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Crystal Cromwell?
The National Provider Identifier (NPI) for Crystal Cromwell is 1700503117, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-17.