Mefford LLC
NPI 1689551178 · Professional Counselor · Gillette, WY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mefford LLC is a Professional Counselor organization in Gillette, WY (NPI 1689551178).
Provider details
- NPI number
- 1689551178
- Entity type
- Organization
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Trisha Kleiboeker, Office Manager(307) 682-2034
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-08-18
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is Mefford LLC's NPI number?
- Mefford LLC's National Provider Identifier (NPI) is 1689551178, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mefford LLC?
- Mefford LLC is classified in the NPPES registry as Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Mefford LLC located?
- Mefford LLC's practice location on file with NPPES is 100 Warren Ave, Gillette, WY 82716-3728.
- What is Mefford LLC's phone number?
- The practice phone number listed in the NPPES registry for Mefford LLC is (307) 680-1057.
- Does Mefford LLC accept Medicare?
- Mefford LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mefford LLC?
- The authorized official listed on Mefford LLC's NPPES record is Trisha Kleiboeker, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mefford LLC's NPI active?
- Yes — Mefford LLC's NPI (1689551178) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.