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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLARD J. FREDERICK LCSW
NPI 1659323954
Social Worker - Clinical in Muncie, IN

Active since May 16, 2006PECOS EnrolledAccepts Medicare Assignment
240 N TILLOTSON AVE, MUNCIE, IN 47304(765) 288-1928(765) 741-0340 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 13, 2026, Mar 4, 2020 (2 updates tracked since 2020).

About Willard J. Frederick Lcsw NPPES

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

WILLARD J. FREDERICK LCSW (NPI 1659323954) is an individual clinical provider in Muncie, Indiana, licensed in Indiana (34001033A) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1975).

NPPES Registry Identity

NPI1659323954
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameWILLARD J. FREDERICKCredential: LCSW
Location Address240 N TILLOTSON AVEMuncie, IN 47304-3988
Mailing Address3645 N Briarwood Ln, Ste AMuncie, IN 47304-5337 · (765) 289-5520
Phone(765) 288-1928
Fax(765) 741-0340
Sole ProprietorNo
Medical School CMSOtherGraduated 1975
Enumeration DateMay 16, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPPES CertifiedMarch 4, 2020
✔ NPI 1659323954 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 IN · 34001033A
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.
240 N TILLOTSON AVE, Muncie, IN 47304
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Other Names 1

Other Name (5)Bill J. Frederick

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Willard J. Frederick 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 ID2365484672
PECOS Enrollment IDI20050526000600
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 47304 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 $53.07 – $161.76
Typical copayment $0.00 (range $13.26 – $40.44)
Most-billed visit code NA
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
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 20

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

SASHA N SANTIAGO
Counselor (Mental Health)
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (765) 288-1928
JULIE MONGERI-MCPHERSON
Nurse Practitioner (Psychiatric/Mental Health)
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (765) 288-1928
AMY LOUISE HUELSENBECK LCSW
Social Worker (Clinical)
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (866) 306-2647
ROBERT N. COLES JR. LCSW
Social Worker (Clinical)
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (765) 288-1928
MS. CINDA MARY ELROD LMHC
Counselor (Mental Health)
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (765) 288-1928
SHEILA KATHRYN LACHAT LCSW
Social Worker (Clinical)
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (765) 288-1928
AL LYNN ADAMS
Social Worker
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (765) 288-1928
SUSAN M CLINE
Case Manager/Care Coordinator
240 N TILLOTSON AVE
MUNCIE, IN 47304
Delaware County (765) 288-1928

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Willard Frederick's NPI number?

The NPI number for Willard Frederick is 1659323954. It was assigned to this individual provider in the NPPES registry on May 16, 2006. The provider is also known as Bill J. Frederick.

Where is Willard Frederick located?

Willard Frederick practices at 240 N Tillotson Ave, Muncie, IN 47304. The listed phone number is (765) 288-1928.

What is Willard Frederick's specialty?

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

Is Willard Frederick enrolled in Medicare?

Yes. Willard Frederick is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Willard Frederick accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and UnitedHealthcare list Willard Frederick as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Willard Frederick was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.