What is Sean Penwell's NPI number?

Sean Penwell's National Provider Identifier (NPI) is 1346561412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sean Penwell's specialty?

Sean Penwell is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Sean Penwell located?

Sean Penwell's practice location on file with NPPES is 14175 West Indian School Rd Ste B4, #501, Goodyear, AZ 85395.

What is Sean Penwell's phone number?

The practice phone number listed in the NPPES registry for Sean Penwell is (424) 322-9032.

Does Sean Penwell accept Medicare?

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

Is Sean Penwell's NPI active?

Yes — Sean Penwell's NPI (1346561412) is active in the NPPES registry as of the last update on 2025-05-19.

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Sean Penwell, M.D.

NPI 1346561412 · General Practice Physician · Goodyear, AZ

Sean Penwell, M.D. is a General Practice Physician provider in Goodyear, AZ (NPI 1346561412).

Provider details

NPI number: 1346561412
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: A121260 (CA)

Practice location

14175 West Indian School Rd Ste B4, #501

Goodyear, AZ 85395

Phone: (424) 322-9032

Street-level locationGet directions

More AZ providers

Mailing address

14175 West Indian School Rd Ste B4, #501

Goodyear, AZ 85395

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense 75200 (AZ)
Allopathic & Osteopathic Physicians
General Practice Physician208D00000XLicense A121260 (CA)
Allopathic & Osteopathic Physicians
General Practice Physician208D00000XLicense MD-21564 (HI)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
16 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: 2010-06-11
Last updated: 2025-05-19
Certified: 2025-05-19

Frequently asked questions

What is Sean Penwell's NPI number?: Sean Penwell's National Provider Identifier (NPI) is 1346561412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sean Penwell's specialty?: Sean Penwell is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
Where is Sean Penwell located?: Sean Penwell's practice location on file with NPPES is 14175 West Indian School Rd Ste B4, #501, Goodyear, AZ 85395.
What is Sean Penwell's phone number?: The practice phone number listed in the NPPES registry for Sean Penwell is (424) 322-9032.
Does Sean Penwell accept Medicare?: Sean Penwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Sean Penwell's NPI active?: Yes — Sean Penwell's NPI (1346561412) is active in the NPPES registry as of the last update on 2025-05-19.

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