Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kastley Marvin

Pediatric Otolaryngology Physician in Portsmouth, VA · enumerated 2014 · practices at Helping Hands Pediatrics LLC.

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

National Provider Identifier

1063832210

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Registry record

Entity type Individual (Type 1)

Name Kastley Marvin

Sex Female

Practice address Naval Medical Center Portsmouth, 620 John Paul Jones Circle, Portsmouth, VA, 23708

Phone (757) 953-2832

Enumeration date Apr 25, 2014

Last updated in NPPES Aug 9, 2024

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 0101258930 (VA) Secondary

207YP0228X Pediatric Otolaryngology Physician Allopathic & Osteopathic Physicians · License 0101258930 (VA) Primary

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 is the NPI number for Kastley Marvin?

The National Provider Identifier (NPI) for Kastley Marvin is 1063832210, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kastley Marvin practice?

The practice location on file with NPPES is in Portsmouth, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-09.