Lane Woldum, MD
NPI 1588609481 · Family Medicine Physician · Chippewa Falls, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lane Woldum, MD is a Family Medicine Physician provider in Chippewa Falls, WI (NPI 1588609481).
Provider details
- NPI number
- 1588609481
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 37299 (WI)
Specialties & taxonomies
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
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
- 2006-06-17
- Last updated
- 2009-07-15
Frequently asked questions
- What is Lane Woldum's NPI number?
- Lane Woldum's National Provider Identifier (NPI) is 1588609481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lane Woldum's specialty?
- Lane Woldum is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lane Woldum located?
- Lane Woldum's practice location on file with NPPES is 611 1st Ave, Chippewa Falls, WI 54729-1242.
- What is Lane Woldum's phone number?
- The practice phone number listed in the NPPES registry for Lane Woldum is (715) 838-5222.
- Does Lane Woldum accept Medicare?
- Lane Woldum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lane Woldum's NPI active?
- Yes — Lane Woldum's NPI (1588609481) is active in the NPPES registry as of the last update on 2009-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.