MELISSA KLOSTERMAN LCSW
NPI 1275194474
Social Worker - Clinical in Oshkosh, WI

Active since June 27, 2019PECOS EnrolledAccepts Medicare Assignment
700 N WESTHAVEN DR, OSHKOSH, WI 54904(920) 456-2030(920) 456-2025 Get Directions Write a Review

NPPES record last updated: August 25, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 29, 2023, Feb 15, 2023, Feb 7, 2022 (3 updates tracked since 2022).

About Melissa Klosterman Lcsw NPPES

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

MELISSA KLOSTERMAN LCSW (NPI 1275194474) is an individual clinical provider in Oshkosh, Wisconsin, licensed in Wisconsin (9832) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Menasha, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1275194474
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMELISSA KLOSTERMANCredential: LCSW
Location Address700 N WESTHAVEN DROshkosh, WI 54904-6947
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250
Fax(920) 456-2025
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 27, 2019
Last NPPES UpdateAugust 25, 20253 updates tracked since enumeration
NPPES CertifiedAugust 25, 2025
NPI 1275194474 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 WI · 9832
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.

700 N WESTHAVEN DR, Oshkosh, WI 54904

Other Names 1

Other Name (5)Melissa Lemiesz

Secondary Practice Location 1

Location 11478 Kenwood Dr Ste 1Menasha, WI 54952-1161 · Phone (920) 886-9319 · Fax (920) 886-9357

Other Identifiers 1

Medicaid100091034WI

Accepted 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

Melissa Klosterman 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 ID5496149692
PECOS Enrollment IDI20220304001072
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 54904 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 $53.90 – $163.24
Typical copayment $0.00 (range $13.47 – $40.81)
Most-billed visit code NA
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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.

Social Worker (Clinical)
700 N WESTHAVEN DR
OSHKOSH, WI 54904
Psychiatry & Neurology (Psychiatry)
700 N WESTHAVEN DR
OSHKOSH, WI 54904
Clinical Neuropsychologist
700 N WESTHAVEN DR
OSHKOSH, WI 54904
Social Worker
700 N WESTHAVEN DR
OSHKOSH, WI 54904
Pain Medicine (Interventional Pain Medicine)
700 N WESTHAVEN DR
OSHKOSH, WI 54904
Nurse Practitioner (Psychiatric/Mental Health)
700 N WESTHAVEN DR
OSHKOSH, WI 54904
Nurse Practitioner (Psychiatric/Mental Health)
700 N WESTHAVEN DR
OSHKOSH, WI 54904
Counselor (Professional)
700 N WESTHAVEN DR
OSHKOSH, WI 54904

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 Melissa Klosterman's NPI number?

The NPI number for Melissa Klosterman is 1275194474. It was assigned to this individual provider in the NPPES registry on June 27, 2019. The provider is also known as Melissa Lemiesz.

Where is Melissa Klosterman located?

Melissa Klosterman practices at 700 N Westhaven Dr, Oshkosh, WI 54904. The listed phone number is (920) 456-2030.

What is Melissa Klosterman's specialty?

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

Is Melissa Klosterman enrolled in Medicare?

Yes. Melissa Klosterman 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 Melissa Klosterman accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Medica and 2 other insurers list Melissa Klosterman 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 Melissa Klosterman was last updated on August 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.