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

Dr. Jina Phillips Lewallen, PHD, LCSW, MA

Clinical Social Worker in Aubrey, TX · enumerated 2007.

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

National Provider Identifier

1255522694

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Registry record

Entity type Individual (Type 1)

Name Dr. Jina Phillips Lewallen

Credential PHD, LCSW, MA

Sex Female

Practice address Aubrey, TX, 76227

Phone (501) 317-8417

Enumeration date Aug 8, 2007

Last updated in NPPES Jul 21, 2022

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2142-C (AR) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
P00428989	Other	AR	RAILROAD MEDICARE
1255522694	Medicaid	AR	-

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

How do I verify Jina Lewallen's NPI record?

Cross-check NPI 1255522694 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1255522694 active?

Yes, as of the latest NPPES snapshot, NPI 1255522694 is active (record last updated 2022-07-21).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.