Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew D Gearinger, M.D.

Ophthalmology Physician in Rochester, NY · enumerated 2006.

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

National Provider Identifier

1093733651

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew D Gearinger

Credential M.D.

Sex Male

Practice address 601 Elmwood Ave, Box 659, Rochester, NY, 14642

Phone (585) 273-3937

Fax (585) 276-0236

Enumeration date Jul 18, 2006

Last updated in NPPES Jul 5, 2023

Taxonomy & licenses

207WX0110X Pediatric Ophthalmology and Strabismus Specialist Physician Allopathic & Osteopathic Physicians · License 229727 (NY) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 229727 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
02471929	Medicaid	NY	-

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

Where does Matthew Gearinger practice?

The practice location on file with NPPES is in Rochester, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Matthew Gearinger?

The National Provider Identifier (NPI) for Matthew Gearinger is 1093733651, a Type 1 (individual) record in the CMS NPPES registry.

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Marc Berliant Internal Medicine Physician · Rochester, NY NPI 1154324317 Denise Bilsback Adult Health Nurse Practitioner · Rochester, NY NPI 1497758528 Lura Deveau Adult Health Nurse Practitioner · Rochester, NY NPI 1821091950 Regina Smolyak Ophthalmology Physician · Rochester, NY NPI 1497758791 Michael Steinberg Hematology & Oncology Physician · Rochester, NY NPI 1902801566 Sergey Pisklakov Anesthesiology Physician · Rochester, NY NPI 1659377026 George Nasra Psychiatry Physician · Rochester, NY NPI 1336146182 Kristin Skinner Surgical Oncology Physician · Rochester, NY NPI 1548261530

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-05.