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

Isaac Lopez, PSY.D.

Clinical Psychologist in Aberdeen Proving Ground, MD · enumerated 2011.

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

National Provider Identifier

1093011876

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Registry record

Entity type Individual (Type 1)
Name Isaac Lopez
Credential PSY.D.
Sex Male
Practice address Aberdeen Proving Ground, MD, 21005
Phone (410) 278-5475
Enumeration date Jan 27, 2011
Last updated in NPPES Jul 1, 2026

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS01215 (RI) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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 is the NPI number for Isaac Lopez?
The National Provider Identifier (NPI) for Isaac Lopez is 1093011876, a Type 1 (individual) record in the CMS NPPES registry.
Where does Isaac Lopez practice?
The practice location on file with NPPES is in Aberdeen Proving Ground, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-01.