NPI Portal NPI Lookup & Verification

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

Mr. Keith David Attardo, M.S. , MFT

Marriage & Family Therapist in Los Alamitos, CA · enumerated 2009 · practices at Grace Counseling Group.

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

National Provider Identifier

1003049560

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Registry record

Entity type Individual (Type 1)
Name Mr. Keith David Attardo
Credential M.S. , MFT
Sex Male
Practice address Los Alamitos, CA, 90720
Phone (562) 234-4194
Enumeration date Sep 1, 2009
Last updated in NPPES Sep 8, 2025

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

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 44200 (CA) Primary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary

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 Keith Attardo?
Keith Attardo is registered in NPPES with the primary taxonomy of Marriage & Family Therapist. 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 2025-09-08.