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Dr. Malcolm William Winter, M.D.

Hematology (Pathology) Physician in Bremerton, WA · enumerated 2006.

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

National Provider Identifier

1902979404

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Registry record

Entity type Individual (Type 1)
Name Dr. Malcolm William Winter
Credential M.D.
Sex Male
Practice address 2720 Clare Ave Ste A, Bremerton, WA, 98310
Phone (360) 479-6154
Enumeration date Nov 15, 2006
Last updated in NPPES Jan 18, 2021

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MD00026710 (WA) Secondary
207ZH0000X Hematology (Pathology) Physician Allopathic & Osteopathic Physicians · License MD00026710 (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
1021898 Medicaid WA -

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

What specialty is Malcolm Winter?
Malcolm Winter is registered in NPPES with the primary taxonomy of Hematology (Pathology) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-18.