Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Tetsuya Tajima, MD

Transplant Surgery Physician in Rochester, NY · enumerated 2025.

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

National Provider Identifier

1851186019

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Tetsuya Tajima

Credential MD

Sex Male

Practice address Rochester, NY, 14642

Phone (585) 275-5875

Enumeration date Apr 10, 2025

Last updated in NPPES Aug 11, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License 346068-01 (NY) Primary

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

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

Is NPI 1851186019 active?

Yes, as of the latest NPPES snapshot, NPI 1851186019 is active (record last updated 2026-08-11).

How do I verify Tetsuya Tajima's NPI record?

Cross-check NPI 1851186019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-11.