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

Kristina Nicole Zills, M.A.

Psychologist in The Woodlands, TX · enumerated 2018.

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

National Provider Identifier

1104309350

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Registry record

Entity type Individual (Type 1)

Name Kristina Nicole Zills

Credential M.A.

Sex Female

Practice address The Woodlands, TX, 77380

Phone (832) 534-3993

Fax (832) 543-8665

Enumeration date Sep 13, 2018

Last updated in NPPES Oct 17, 2018

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

Taxonomy & licenses

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License 35028 (TX) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 35028 (TX) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 35028 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Kristina Zills?

Kristina Zills is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-17.