Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Stephen Kesselman MD PC

Q: What type of organization is Dr Stephen Kesselman MD PC?

Dr Stephen Kesselman MD PC is registered in NPPES as a Ophthalmology Physician (its primary provider taxonomy).

Ophthalmology Physician in Aurora, CO · enumerated 2012 · authorized official Kellie Lechowicz, Billing Coordinator.

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

National Provider Identifier

1659645802

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Stephen Kesselman MD PC

Practice address 1550 S Potomac Street Ste 200, Aurora, CO, 80012

Phone (303) 751-1272

Fax (303) 751-5850

Enumeration date Mar 6, 2012

Last updated in NPPES Mar 6, 2012

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 20203 (CO) Primary

Authorized official

Name Kellie Lechowicz

Title Billing Coordinator

Phone (303) 751-1272

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 Dr Stephen Kesselman MD PC?

Dr Stephen Kesselman MD PC is registered in NPPES as a Ophthalmology Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-06.