NPI Portal NPI Lookup & Verification

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

Dr. Kevin J Kaufmann, MD PHD

Ophthalmology Physician in Brookline, MA · enumerated 2005 · practices at Doctor Physical Therapy,Inc.

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

National Provider Identifier

1497736391

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Registry record

Entity type Individual (Type 1)
Name Dr. Kevin J Kaufmann
Credential MD PHD
Sex Male
Practice address Brookline, MA, 02445
Fax (617) 484-0971
Enumeration date Nov 8, 2005
Last updated in NPPES Mar 11, 2022

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 55831 (MA) Primary

Other identifiers

Identifier Type State Issuer
J05976 Other MA BCBS MA
3035735 Medicaid MA -
055831 Other MA TUFTS HEALTH PLAN

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.

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Frequently asked questions

Is NPI 1497736391 active?
Yes, as of the latest NPPES snapshot, NPI 1497736391 is active (record last updated 2022-03-11).
How do I verify Kevin Kaufmann's NPI record?
Cross-check NPI 1497736391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-11.