SARA DIANE OLINGER LCSW
NPI 1891663134
Social Worker - Clinical in Eau Claire, WI

Q: What is Sara Olinger's NPI number?

The NPI number for Sara Olinger is 1891663134. It was assigned to this individual provider in the NPPES registry on October 28, 2025.

Q: What is Sara Olinger'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 Sara Olinger was last updated on July 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 28, 2025PECOS Enrolled

1221 WHIPPLE ST, EAU CLAIRE, WI 54703(715) 838-3417 Get Directions Write a Review

NPPES record last updated: July 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 6, 2026, Nov 21, 2025 (2 updates tracked since 2025).

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About Sara Diane Olinger Lcsw NPPES

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

SARA DIANE OLINGER LCSW (NPI 1891663134) is an individual clinical provider in Eau Claire, Wisconsin, licensed in Wisconsin (12571-123) and active in the NPI registry since October 2025. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1891663134

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameSARA DIANE OLINGERCredential: LCSW

Location Address1221 WHIPPLE STEau Claire, WI 54703-5200

Mailing AddressPo Box 860912Minneapolis, MN 55486-0912 · (507) 284-2511

Phone(715) 838-3417

Sole ProprietorNo

Medical School CMSOtherGraduated 1998

Enumeration DateOctober 28, 2025

Last NPPES UpdateJuly 6, 20262 updates tracked since enumeration

NPPES CertifiedJuly 6, 2026

✔ NPI 1891663134 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 · 12571-123

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.

1221 WHIPPLE ST, Eau Claire, WI 54703

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Dean Health Plan, HealthPartners.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sara Diane Olinger Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7517450851

PECOS Enrollment IDI20251204001322

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 Sara Olinger reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mayo Clinic Health System-Northwest Wisconsin Region, Inc.

1.4 mi

Multi-Specialty

733 W CLAIREMONT AVE
Eau Claire, WI 54701

Reassigned Medicare billing, Wisconsin enrollment
1,248 clinicians in this Medicare group

NPI 1235588831 (715) 838-5222

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 54703 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.

KATHY L MCNALLY CRNA

Nurse Anesthetist, Certified Registered