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

Noreen W. Hammerick, MA, LPC, LMFT

General Practice Registered Nurse in Corpus Christi, TX · enumerated 2007.

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

National Provider Identifier

1295886620

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Registry record

Entity type Individual (Type 1)

Name Noreen W. Hammerick

Credential MA, LPC, LMFT

Sex Female

Practice address Corpus Christi, TX, 78411

Phone (361) 851-0755

Fax (361) 814-6302

Enumeration date Jan 14, 2007

Last updated in NPPES Sep 11, 2025

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 11048 (TX) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 2574 (TX) Secondary

163WG0000X General Practice Registered Nurse Nursing Service Providers · License 418333 (TX) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Other identifiers

Identifier	Type	State	Issuer
2331LC	Other	TX	BCBS PROVIDER NUMBER

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

What specialty is Noreen Hammerick?

Noreen Hammerick is registered in NPPES with the primary taxonomy of General Practice Registered Nurse. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.