Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Joseph K Jamaris , LLC

Q: What is the NPI number for Dr Joseph K Jamaris , LLC?

The NPI for Dr Joseph K Jamaris , LLC is 1437328531, a Type 2 (organization) record in the CMS NPPES registry.

Neurological Surgery Physician in Columbia, MD · enumerated 2008 · authorized official Joseph Jamaris, Owner.

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

National Provider Identifier

1437328531

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Joseph K Jamaris , LLC

Practice address 10705 Charter Dr Ste 430, Columbia, MD, 21044

Phone (410) 768-4644

Fax (410) 720-1215

Enumeration date Feb 22, 2008

Last updated in NPPES Sep 16, 2025

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License D0014806 (MD) Primary

Authorized official

Name Joseph Jamaris

Title Owner

Phone (410) 768-4644

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

Who is the authorized official for Dr Joseph K Jamaris , LLC?

NPPES lists Joseph Jamaris (Owner) as the authorized official for this organization.

What is the NPI number for Dr Joseph K Jamaris , LLC?

The NPI for Dr Joseph K Jamaris , LLC is 1437328531, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-16.