Douglas Smith, MD
NPI 1821020058 · Pediatrics Physician · Menomonee Falls, WI
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Smith, MD is a Pediatrics Physician provider in Menomonee Falls, WI (NPI 1821020058).
Provider details
- NPI number
- 1821020058
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 27805 (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
- 2006-07-07
- Last updated
- 2023-10-04
- Certified
- 2023-10-04
Frequently asked questions
- What is Douglas Smith's NPI number?
- Douglas Smith's National Provider Identifier (NPI) is 1821020058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Smith's specialty?
- Douglas Smith is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Smith located?
- Douglas Smith's practice location on file with NPPES is N84 W16889 Menomonee Ave, Menomonee Falls, WI 53051.
- What is Douglas Smith's phone number?
- The practice phone number listed in the NPPES registry for Douglas Smith is (262) 251-7500.
- Does Douglas Smith accept Medicare?
- Douglas Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Smith's NPI active?
- Yes — Douglas Smith's NPI (1821020058) is active in the NPPES registry as of the last update on 2023-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.