Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARK ALAN STEELE MD
NPI 1962451054
Ophthalmology in New York, NY

Q: What is Mark Steele's NPI number?

The NPI number for Mark Steele is 1962451054. It was assigned to this individual provider in the NPPES registry on May 8, 2006.

Q: What is Mark Steele's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Mark Steele was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 08, 2006

40 WEST 72ND STREET, NEW YORK, NY 10023(212) 981-9800(212) 981-9818 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Mark Alan Steele Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK ALAN STEELE MD (NPI 1962451054) is an individual ophthalmology provider in New York, New York, licensed in New York (171080) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1962451054

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. MARK ALAN STEELECredential: MD

Location Address40 WEST 72ND STREETNew York, NY 10023

Mailing Address40 West 72nd StreetNew York, NY 10023 · (212) 981-9800 · Fax (212) 981-9818

Phone(212) 981-9800

Fax(212) 981-9818

Sole ProprietorNo

Enumeration DateMay 8, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1962451054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in NY · 171080

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

40 WEST 72ND STREET, New York, NY 10023

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Other Identifiers 1

Medicaid01260122NY

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. EMILY JOANNE CEISLER MD

Ophthalmology

40 WEST 72ND STREET
NEW YORK, NY 10023

New York County (212) 981-9800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Steele's NPI number?

The NPI number for Mark Steele is 1962451054. It was assigned to this individual provider in the NPPES registry on May 8, 2006.

Where is Mark Steele located?

Mark Steele practices at 40 West 72nd Street, New York, NY 10023. The listed phone number is (212) 981-9800.

What is Mark Steele's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Mark Steele was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.