Linda Douglas, MD
NPI 1538110515 · Family Medicine Physician · Ixonia, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linda Douglas, MD is a Family Medicine Physician provider in Ixonia, WI (NPI 1538110515).
Provider details
- NPI number
- 1538110515
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 38840 (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
- 2006-05-13
- Last updated
- 2013-08-27
Frequently asked questions
- What is Linda Douglas's NPI number?
- Linda Douglas's National Provider Identifier (NPI) is 1538110515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Douglas's specialty?
- Linda Douglas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Linda Douglas located?
- Linda Douglas's practice location on file with NPPES is W1046 Marietta Ave, Ixonia, WI 53036-9498.
- What is Linda Douglas's phone number?
- The practice phone number listed in the NPPES registry for Linda Douglas is (920) 206-6310.
- Does Linda Douglas accept Medicare?
- Linda Douglas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linda Douglas's NPI active?
- Yes — Linda Douglas's NPI (1538110515) is active in the NPPES registry as of the last update on 2013-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.