Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyssa Adams, PSY.D.

Clinical Psychologist in Washington, DC · enumerated 2012.

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

National Provider Identifier

1861740854

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Registry record

Entity type Individual (Type 1)

Name Alyssa Adams

Credential PSY.D.

Sex Female

Practice address 102 Irving St Nw, Washington, DC, 20010

Phone (202) 877-1981

Enumeration date Aug 22, 2012

Last updated in NPPES Feb 14, 2014

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY1000788 (DC) Primary

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License PSY1000788 (DC) Secondary

103TH0004X Health Psychologist Behavioral Health & Social Service Providers · License PSY1000788 (DC) Secondary

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 specialty is Alyssa Adams?

Alyssa Adams is registered in NPPES with the primary taxonomy of Clinical Psychologist. 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 2014-02-14.