Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Welberllc

Q: What is the NPI number for Welberllc?

The NPI for Welberllc is 1003427402, a Type 2 (organization) record in the CMS NPPES registry.

Chiropractor in Catskill, NY · enumerated 2020 · authorized official Marci Welber, Owner.

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

National Provider Identifier

1003427402

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Registry record

Entity type Organization (Type 2)

Legal business name Welberllc

Practice address 41 5 Mile Woods Rd, Catskill, NY, 12414

Phone (518) 943-9454

Enumeration date Aug 11, 2020

Last updated in NPPES Aug 11, 2020

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name Marci Welber

Title Owner

Phone (914) 806-7210

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 Welberllc?

The NPI for Welberllc is 1003427402, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Welberllc?

NPPES lists Marci Welber (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Debra Naumovitz Chiropractor · Catskill, NY NPI 1902835002 Karen Vanwie Chiropractor · Catskill, NY NPI 1568492031

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-11.