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Maria Parreno, Psy.D., Inc

Q: What type of organization is Maria Parreno, Psy.D., Inc?

Maria Parreno, Psy.D., Inc is registered in NPPES as a Psychologist (its primary provider taxonomy).

Psychologist in Eleele, HI · enumerated 2007 · authorized official Maria Parreno, President.

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

National Provider Identifier

1073717211

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Registry record

Entity type Organization (Type 2)

Legal business name Maria Parreno, Psy.D., Inc

Practice address 4353 Waialo Rd, Ste 13b, Eleele, HI, 96705

Phone (808) 335-3300

Fax (808) 335-3301

Enumeration date Jun 12, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY 865 (HI) Primary

Authorized official

Name Maria Parreno

Title President

Phone (808) 335-3300

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 type of organization is Maria Parreno, Psy.D., Inc?

Maria Parreno, Psy.D., Inc is registered in NPPES as a Psychologist (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.

Providers at this address

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Samuel Mahelona Memorial Hospital Rural Health Clinic/Center · Eleele, HI NPI 1528654555

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.