Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gregory P Duff, MD Inc Ps

Organization Specialist · NPI 1033204425

Gregory P Duff, MD Inc Ps is a Specialist in Bremerton, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2600 Wheaton Way Ste 311
Bremerton, WA 98310-3319
Phone: (360) 479-2003
Fax: (360) 479-7416
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 00034439 (WA)

Record details

NPI number1033204425
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Vicki Splinter — Office Manager · (360) 479-2544
NPI enumeratedOctober 3, 2006
Last updated in NPPESAugust 22, 2020
Mailing address2500 Cherry Avenue, Suite 304, Bremerton, WA 98310-4202

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