Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Joseph A Potocki Do Inc

Q: What type of organization is Joseph A Potocki Do Inc?

Joseph A Potocki Do Inc is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Family Medicine Physician in Niles, OH · enumerated 2014 · authorized official Joseph Potocki, Owner.

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

National Provider Identifier

1023406931

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Registry record

Entity type Organization (Type 2)

Legal business name Joseph A Potocki Do Inc

Practice address 531 Robbins Ave, Niles, OH, 44446

Phone (330) 544-3431

Fax (330) 544-3432

Enumeration date Dec 30, 2014

Last updated in NPPES Feb 13, 2025

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Joseph Potocki

Title Owner

Phone (330) 544-3431

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 type of organization is Joseph A Potocki Do Inc?

Joseph A Potocki Do Inc is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Joseph Potocki Family Medicine Physician · Niles, OH NPI 1326017880

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-13.