NPI Portal NPI Lookup & Verification

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

Dr. Vivian Allison Shelton, PSY.D.

Clinical Psychologist in Mc Lean, VA · enumerated 2009.

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

National Provider Identifier

1487892014

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Registry record

Entity type Individual (Type 1)
Name Dr. Vivian Allison Shelton
Credential PSY.D.
Sex Female
Practice address Mc Lean, VA, 22101
Enumeration date Feb 4, 2009
Last updated in NPPES May 16, 2019

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 8990 (MA) Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810003370 (VA) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier Type State Issuer
1487892014 Other MA TUFTS
001065301 Other - MEDICARE
213380 Other MA NEIGHBORHOOD HEALTH
1487892014 Other MA BLUE SHIELD
6901895/5887718 Other - AETNA

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 Vivian Shelton?
Vivian Shelton 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 2019-05-16.