What is William Erwin's NPI number?

William Erwin's National Provider Identifier (NPI) is 1821361510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Erwin's specialty?

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

Where is William Erwin located?

William Erwin's practice location on file with NPPES is 4717 Elzo Ln, Kettering, OH 45440-2026.

What is William Erwin's phone number?

The practice phone number listed in the NPPES registry for William Erwin is (937) 434-9212.

Is William Erwin's NPI active?

Yes — William Erwin's NPI (1821361510) is active in the NPPES registry as of the last update on 2012-02-12.

IndividualActive

William Erwin, M.D.

NPI 1821361510 · Family Medicine Physician · Kettering, OH

William Erwin, M.D. is a Family Medicine Physician provider in Kettering, OH (NPI 1821361510).

Provider details

NPI number: 1821361510
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 35.021919 (OH)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 35.021919 (OH)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
14 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

4717 Elzo Ln

Kettering, OH 45440-2026

Phone: (937) 434-9212

Street-level locationGet directions

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Mailing address