NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Wintersteen Foot and Ankle

Primary Podiatric Medicine Podiatrist in Newport, PA · enumerated 2018 · authorized official Mark Wintersteen, Owner.

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

National Provider Identifier

1033693544

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Wintersteen Foot and Ankle
Practice address 36 Red Hill Ct, Newport, PA, 17074
Enumeration date Sep 20, 2018
Last updated in NPPES Sep 20, 2018

Taxonomy & classification

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers Primary

Authorized official

Name Mark Wintersteen
Title Owner

Other identifiers

Identifier Type State Issuer
10938906 Other - CAQH

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 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.
What type of organization is Wintersteen Foot and Ankle?
Wintersteen Foot and Ankle is registered in NPPES as a Primary Podiatric Medicine Podiatrist (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-20.