Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John Joseph Roth, DPM

Q: What is the NPI number for John Roth?

The National Provider Identifier (NPI) for John Roth is 1871226027, a Type 1 (individual) record in the CMS NPPES registry.

Foot & Ankle Surgery Podiatrist in Hamilton, NJ · enumerated 2022.

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

National Provider Identifier

1871226027

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Registry record

Entity type Individual (Type 1)

Name Dr. John Joseph Roth

Credential DPM

Sex Male

Practice address 2501 Kuser Rd Ste 3, Hamilton, NJ, 08691

Phone (609) 896-0444

Fax (609) 587-4349

Enumeration date Jul 6, 2022

Last updated in NPPES Jun 10, 2025

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 25MD00388200 (NJ) Secondary

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License SC007296 (PA) Secondary

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License SC007296 (PA) Secondary

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 25MD00388200 (NJ) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM 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

Where does John Roth practice?

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

What is the NPI number for John Roth?

The National Provider Identifier (NPI) for John Roth is 1871226027, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-10.