David Lang, MD
NPI 1932141157 · Family Medicine Physician · Grantsburg, WI
David Lang, MD is a Family Medicine Physician provider in Grantsburg, WI (NPI 1932141157).
Provider details
- NPI number
- 1932141157
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 26727 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
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
Additional practice locations (1)
- 9850 W Flowage RdCouderay, WI 54828-7121Phone: (952) 334-0262
Registry dates
- Enumerated
- 2006-06-12
- Last updated
- 2018-06-26
Frequently asked questions
- What is David Lang's NPI number?
- David Lang's National Provider Identifier (NPI) is 1932141157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Lang's specialty?
- David Lang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Lang located?
- David Lang's practice location on file with NPPES is 257 W Saint George Ave, Grantsburg, WI 54840.
- What is David Lang's phone number?
- The practice phone number listed in the NPPES registry for David Lang is (715) 463-5353.
- Is David Lang's NPI active?
- Yes — David Lang's NPI (1932141157) is active in the NPPES registry as of the last update on 2018-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.