Sd Transportation LLC
NPI 1639828544 · Non-emergency Medical Transport (VAN) · Milwaukee, WI
Sd Transportation LLC is a Non-emergency Medical Transport (VAN) organization in Milwaukee, WI (NPI 1639828544).
Provider details
- NPI number
- 1639828544
- Entity type
- Organization
- Primary specialty
- Non-emergency Medical Transport (VAN)Transportation Services
- Organization subpart
- No
- Authorized official
- Sidra Williams, Owner(414) 397-2643
Specialties & taxonomies
Transportation Services
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-20
- Last updated
- 2022-03-20
- Certified
- 2022-03-20
Frequently asked questions
- What is Sd Transportation LLC's NPI number?
- Sd Transportation LLC's National Provider Identifier (NPI) is 1639828544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sd Transportation LLC?
- Sd Transportation LLC is classified in the NPPES registry as Non-emergency Medical Transport (VAN) (Transportation Services).
- Where is Sd Transportation LLC located?
- Sd Transportation LLC's practice location on file with NPPES is 6830 W Villard Ave Ste 170, Milwaukee, WI 53218-3968.
- What is Sd Transportation LLC's phone number?
- The practice phone number listed in the NPPES registry for Sd Transportation LLC is (414) 397-2643.
- Who is the authorized official for Sd Transportation LLC?
- The authorized official listed on Sd Transportation LLC's NPPES record is Sidra Williams, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sd Transportation LLC's NPI active?
- Yes — Sd Transportation LLC's NPI (1639828544) is active in the NPPES registry as of the last update on 2022-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.