NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert A Kanter, M.D.

Endocrinology, Diabetes & Metabolism Physician in Seattle, WA · enumerated 2006.

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

National Provider Identifier

1205874955

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert A Kanter
Credential M.D.
Sex Male
Practice address 2611 Ne 125th St, Suite 90, Seattle, WA, 98125
Fax (206) 362-6927
Enumeration date Jun 3, 2006
Last updated in NPPES Apr 6, 2015

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD00014960 (WA) Secondary
207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License MD00014960 (WA) 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
1507300 Medicaid WA -
460001130 Other WA RR MEDICARE

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 1205874955 active?
Yes, as of the latest NPPES snapshot, NPI 1205874955 is active (record last updated 2015-04-06).
How do I verify Robert Kanter's NPI record?
Cross-check NPI 1205874955 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 2015-04-06.