JOSHUA MILES DIAMOND MD
NPI 1497311641
Neurological Surgery in Seattle, WA
About Joshua Miles Diamond Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSHUA MILES DIAMOND MD (NPI 1497311641) is an individual neurological surgery provider in Seattle, Washington, licensed in Washington (MD.MD.70102491) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS and maintains a secondary practice location in Seattle.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Joshua Miles Diamond Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98195 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Joshua Diamond's NPI number?
The NPI number for Joshua Diamond is 1497311641. It was assigned to this individual provider in the NPPES registry on May 14, 2019. The provider is also known as Joshua Miles Dreyzen.
Where is Joshua Diamond located?
Joshua Diamond practices at 1959 NE Pacific St, Seattle, WA 98195. The listed phone number is (206) 520-5000.
What is Joshua Diamond's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Joshua Diamond enrolled in Medicare?
Yes. Joshua Diamond is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Joshua Diamond was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 47 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.