William Dahl, DPM
NPI 1821141326 · Primary Podiatric Medicine Podiatrist · Bangor, ME
William Dahl, DPM is a Primary Podiatric Medicine Podiatrist provider in Bangor, ME (NPI 1821141326).
Provider details
- NPI number
- 1821141326
- Entity type
- Individual
- Primary specialty
- Primary Podiatric Medicine PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- Yes
- License
- POD200 (ME)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-01-19
- Last updated
- 2009-05-21
Frequently asked questions
- What is William Dahl's NPI number?
- William Dahl's National Provider Identifier (NPI) is 1821141326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Dahl's specialty?
- William Dahl is listed in the NPPES registry with a primary specialty of Primary Podiatric Medicine Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is William Dahl located?
- William Dahl's practice location on file with NPPES is 205 French St, Bangor, ME 04401-5064.
- What is William Dahl's phone number?
- The practice phone number listed in the NPPES registry for William Dahl is (207) 945-5554.
- Is William Dahl's NPI active?
- Yes — William Dahl's NPI (1821141326) is active in the NPPES registry as of the last update on 2009-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.