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Joy Anne Sostak, APN/CNP

Critical Care Pediatric Nurse Practitioner in Houston, TX · enumerated 2008 · practices at Imagine Pediatrics Pllc.

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

National Provider Identifier

1922284645

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Registry record

Entity type Individual (Type 1)
Name Joy Anne Sostak
Credential APN/CNP
Sex Female
Practice address 3200 Southwest Fwy Ste 2100, Houston, TX, 77027
Phone (833) 208-7770
Fax (833) 464-3584
Enumeration date Jan 11, 2008
Last updated in NPPES Nov 21, 2024

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1043911 (TX) Secondary
363LP0222X Critical Care Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1043911 (TX) 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 Joy Sostak practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joy Sostak?
The National Provider Identifier (NPI) for Joy Sostak is 1922284645, 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 2024-11-21.