OrganizationActive
Fsc LLC
NPI 1811289218 · Ambulatory Surgical Clinic/Center · Gillette, WY
Fsc LLC is a Ambulatory Surgical Clinic/Center organization in Gillette, WY (NPI 1811289218).
Provider details
- NPI number
- 1811289218
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mark Wisniewski, Co-Owner(307) 670-3500
- License
- 10312 (WY)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1503 Cressett St
Gillette, WY 82716-3339
Phone: (307) 670-3500
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 962
Gillette, WY 82717-0962
Registry dates
- Enumerated
- 2011-05-04
- Last updated
- 2011-05-04
Frequently asked questions
- What is Fsc LLC's NPI number?
- Fsc LLC's National Provider Identifier (NPI) is 1811289218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fsc LLC?
- Fsc LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Fsc LLC located?
- Fsc LLC's practice location on file with NPPES is 1503 Cressett St, Gillette, WY 82716-3339.
- What is Fsc LLC's phone number?
- The practice phone number listed in the NPPES registry for Fsc LLC is (307) 670-3500.
- Who is the authorized official for Fsc LLC?
- The authorized official listed on Fsc LLC's NPPES record is Mark Wisniewski, Co-Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fsc LLC's NPI active?
- Yes — Fsc LLC's NPI (1811289218) is active in the NPPES registry as of the last update on 2011-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.