What is Matthew Wemple's NPI number?

Matthew Wemple's National Provider Identifier (NPI) is 1992738330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Matthew Wemple's specialty?

Matthew Wemple is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Matthew Wemple located?

Matthew Wemple's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.

What is Matthew Wemple's phone number?

The practice phone number listed in the NPPES registry for Matthew Wemple is (206) 598-4333.

Does Matthew Wemple accept Medicare?

Matthew Wemple is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Matthew Wemple's NPI active?

Yes — Matthew Wemple's NPI (1992738330) is active in the NPPES registry as of the last update on 2009-02-13.

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Matthew Wemple, M.D.

NPI 1992738330 · Internal Medicine Physician · Seattle, WA

Matthew Wemple, M.D. is a Internal Medicine Physician provider in Seattle, WA (NPI 1992738330).

Provider details

NPI number: 1992738330
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: MD00046454 (WA)

Practice location

1959 Ne Pacific St

Seattle, WA 98195-0001

Phone: (206) 598-4333

Street-level locationGet directions

More WA providers

Mailing address

Po Box 50095

Seattle, WA 98145-5095

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense MD00046454 (WA)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Order and Referring Only - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-07-09
Last updated: 2009-02-13

Frequently asked questions

What is Matthew Wemple's NPI number?: Matthew Wemple's National Provider Identifier (NPI) is 1992738330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Matthew Wemple's specialty?: Matthew Wemple is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Matthew Wemple located?: Matthew Wemple's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.
What is Matthew Wemple's phone number?: The practice phone number listed in the NPPES registry for Matthew Wemple is (206) 598-4333.
Does Matthew Wemple accept Medicare?: Matthew Wemple is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Matthew Wemple's NPI active?: Yes — Matthew Wemple's NPI (1992738330) is active in the NPPES registry as of the last update on 2009-02-13.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions