Douglas Pflaum, M.D.
NPI 1538145156 · Family Medicine Physician · Lake City, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Pflaum, M.D. is a Family Medicine Physician provider in Lake City, MN (NPI 1538145156).
Provider details
- NPI number
- 1538145156
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 27015 (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
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
- 2005-12-15
- Last updated
- 2016-08-18
Frequently asked questions
- What is Douglas Pflaum's NPI number?
- Douglas Pflaum's National Provider Identifier (NPI) is 1538145156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Pflaum's specialty?
- Douglas Pflaum is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Pflaum located?
- Douglas Pflaum's practice location on file with NPPES is 507 W Doughty St, Lake City, MN 55041-1500.
- What is Douglas Pflaum's phone number?
- The practice phone number listed in the NPPES registry for Douglas Pflaum is (651) 345-2350.
- Does Douglas Pflaum accept Medicare?
- Douglas Pflaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Pflaum's NPI active?
- Yes — Douglas Pflaum's NPI (1538145156) is active in the NPPES registry as of the last update on 2016-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.