ANGELENA MARIA MEFFORD LCSW
NPI 1114643434
Social Worker - Clinical in Gillette, WY

Q: What is Angelena Mefford's NPI number?

The NPI number for Angelena Mefford is 1114643434. It was assigned to this individual provider in the NPPES registry on October 18, 2022.

Q: What is Angelena Mefford's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Angelena Mefford was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 18, 2022PECOS EnrolledAccepts Medicare Assignment

100 WARREN AVE, GILLETTE, WY 82716(307) 682-2034 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Angelena Maria Mefford Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANGELENA MARIA MEFFORD LCSW (NPI 1114643434) is an individual clinical provider in Gillette, Wyoming, licensed in Wyoming (1791) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1114643434

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameANGELENA MARIA MEFFORDCredential: LCSW

Location Address100 WARREN AVEGillette, WY 82716-3728

Mailing Address4300 Tate CtGillette, WY 82718-4180 · (307) 299-2833

Phone(307) 682-2034

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateOctober 18, 2022

Last NPPES UpdateJuly 31, 2025

NPPES CertifiedJuly 31, 2025

✔ NPI 1114643434 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in WY · 1791

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

100 WARREN AVE, Gillette, WY 82716

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Angelena Maria Mefford Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1153825526

PECOS Enrollment IDI20250918002166

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Angelena Mefford reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mefford LLC

Same address

Professional

100 WARREN AVE
Gillette, WY 82716

Reassigned Medicare billing, Wyoming enrollment

NPI 1689551178 (307) 680-1057

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 82716 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$0.00 typical visit price

range $56.42 – $170.72

Typical copayment $0.00 (range $14.10 – $42.68)

Most-billed visit code NA

Established Patient

$70.32 typical visit price

range $18.19 – $139.32

Typical copayment $17.58 (range $4.54 – $34.83)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JEAN-RAPHAEL DE RAOULX LPC #2556

Counselor (Mental Health)