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Holly Psychiatric Clinic Pllc

Psychiatry Physician in Corpus Christi, TX · enumerated 2018 · authorized official Mario Quintanilla, Medical Director.

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

National Provider Identifier

1518465079

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Registry record

Entity type Organization (Type 2)
Legal business name Holly Psychiatric Clinic Pllc
Practice address 5151 Flynn Pkwy Ste 307, Corpus Christi, TX, 78411
Phone (361) 993-4835
Fax (361) 993-7043
Enumeration date Jan 30, 2018
Last updated in NPPES Apr 13, 2026

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Primary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Mario Quintanilla
Title Medical Director
Phone (361) 813-6210

Other identifiers

Identifier Type State Issuer
2B0918 Other TX MEDICARE
451455601 Medicaid TX -

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 type of organization is Holly Psychiatric Clinic Pllc?
Holly Psychiatric Clinic Pllc is registered in NPPES as a Psychiatry Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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