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

DR. MICHAEL DENIS THEODORE PIERCE MD
NPI 1386446599
Ophthalmology in Bethesda, MD

Active since March 26, 2025
8901 ROCKVILLE PIKE, BETHESDA, MD 20899(909) 663-4774 Get Directions Write a Review

NPPES record last updated: October 23, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Michael Denis Theodore Pierce Md NPPES

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

DR. MICHAEL DENIS THEODORE PIERCE MD (NPI 1386446599) is an individual ophthalmology provider in Bethesda, Maryland, licensed in Virginia (0101290972) and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1386446599
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. MICHAEL DENIS THEODORE PIERCECredential: MD
Location Address8901 ROCKVILLE PIKEBethesda, MD 20899-0001
Mailing Address7817 White Cliff TerDerwood, MD 20855-2222 · (909) 663-4774
Phone(909) 663-4774
Sole ProprietorNo
Enumeration DateMarch 26, 2025
Last NPPES UpdateOctober 23, 2026
NPPES CertifiedOctober 23, 2026
✔ NPI 1386446599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in VA · 0101290972
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.
8901 ROCKVILLE PIKE, Bethesda, MD 20899
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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. ANTHONY MICHAEL TOLISANO M.D.
Otolaryngology
8901 ROCKVILLE PIKE
BETHESDA, MD 20899
Montgomery County (301) 295-4664

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 Michael Pierce's NPI number?

The NPI number for Michael Pierce is 1386446599. It was assigned to this individual provider in the NPPES registry on March 26, 2025.

Where is Michael Pierce located?

Michael Pierce practices at 8901 Rockville Pike, Bethesda, MD 20899. The listed phone number is (909) 663-4774.

What is Michael Pierce'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 Michael Pierce was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.