William Lockner, DPM
NPI 1720079650 · Foot Surgery Podiatrist · Minneapolis, MN
William Lockner, DPM is a Foot Surgery Podiatrist provider in Minneapolis, MN (NPI 1720079650).
Provider details
- NPI number
- 1720079650
- Entity type
- Individual
- Primary specialty
- Foot Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- No
- License
- 359 (MN)
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
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
Mailing address
Registry dates
- Enumerated
- 2005-10-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Lockner's NPI number?
- William Lockner's National Provider Identifier (NPI) is 1720079650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Lockner's specialty?
- William Lockner is listed in the NPPES registry with a primary specialty of Foot Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is William Lockner located?
- William Lockner's practice location on file with NPPES is 825 Nicollet Mall, Minneapolis, MN 55402-2606.
- What is William Lockner's phone number?
- The practice phone number listed in the NPPES registry for William Lockner is (612) 332-7720.
- Is William Lockner's NPI active?
- Yes — William Lockner's NPI (1720079650) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.