Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Alexander Segel, FNP

Nurse Practitioner in Berlin, VT · enumerated 2019.

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

National Provider Identifier

1194384974

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Registry record

Entity type Individual (Type 1)

Name David Alexander Segel

Credential FNP

Sex Male

Practice address 130 Fisher Rd, Berlin, VT, 05602

Phone (802) 225-7000

Enumeration date Jun 6, 2019

Last updated in NPPES May 6, 2021

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 101-0134363 (VT) Primary

163W00000X Registered Nurse Nursing Service Providers · License 026.0123321 (VT) Secondary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is David Segel?

David Segel is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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 2021-05-06.