What is William Penn's NPI number?

William Penn's National Provider Identifier (NPI) is 1194771535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Penn's specialty?

William Penn is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is William Penn located?

William Penn's practice location on file with NPPES is 201 Tahoma Blvd, Yelm, WA 98597-7735.

What is William Penn's phone number?

The practice phone number listed in the NPPES registry for William Penn is (360) 458-7761.

Is William Penn's NPI active?

Yes — William Penn's NPI (1194771535) is active in the NPPES registry as of the last update on 2013-09-20.

IndividualActive

William Penn, M.D.

NPI 1194771535 · Emergency Medicine Physician · Yelm, WA

William Penn, M.D. is a Emergency Medicine Physician provider in Yelm, WA (NPI 1194771535).

Provider details

NPI number: 1194771535
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: MD00020401 (WA)

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense MD00020401 (WA)
Allopathic & Osteopathic Physicians

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.

Practice location

201 Tahoma Blvd

Suite 102

Yelm, WA 98597-7735

Phone: (360) 458-7761

Street-level locationGet directions

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Mailing address