Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Melisenda A Stone

Q: What type of organization is Melisenda A Stone?

Melisenda A Stone is registered in NPPES as a Marriage & Family Therapist (its primary provider taxonomy).

Marriage & Family Therapist in Ladera Ranch, CA · enumerated 2025 · authorized official Melisenda Stone, Owner.

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

National Provider Identifier

1568346427

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Melisenda A Stone

Practice address 27762 Antonio Pkwy Ste L-1311, Ladera Ranch, CA, 92694

Phone (626) 658-7839

Enumeration date Aug 4, 2025

Last updated in NPPES Aug 4, 2025

Taxonomy & classification

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Primary

Authorized official

Name Melisenda Stone

Title Owner

Phone (626) 658-7839

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 Melisenda A Stone?

Melisenda A Stone is registered in NPPES as a Marriage & Family Therapist (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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Melisenda Stone Marriage & Family Therapist · Ladera Ranch, CA NPI 1629595269

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-04.