1. Home
  2. Directory
  3. Iowa
  4. Mason City
  5. Social Worker
  6. NPI Profile

LINDA J SCHUMAKER LISW
NPI 1376808535
Social Worker in Mason City, IA

Active since July 12, 2012PECOS EnrolledAccepts Medicare Assignment
103 E STATE ST STE 301, MASON CITY, IA 50401(641) 421-2089 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Linda J Schumaker Lisw NPPES

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

LINDA J SCHUMAKER LISW (NPI 1376808535) is an individual social worker in Mason City, Iowa, licensed in Iowa (05893) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1376808535
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameLINDA J SCHUMAKERCredential: LISW
Location Address103 E STATE ST STE 301Mason City, IA 50401-3309
Mailing Address24 Linden DrMason City, IA 50401-2961 · (641) 425-4040
Phone(641) 421-2089
Sole ProprietorYes
Medical School CMSOtherGraduated 1992
Enumeration DateJuly 12, 2012
Last NPPES UpdateNovember 6, 2025
NPPES CertifiedNovember 6, 2025
✔ NPI 1376808535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in IA · 05893
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
103 E STATE ST STE 301, Mason City, IA 50401
Open in Google Maps ↗

Accepted Insurance

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

Linda J Schumaker Lisw 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 ID5799292421
PECOS Enrollment IDI20250728003680
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 Reassignments

2

Medicare enrollment records show Linda Schumaker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Turning Leaf Counseling, Inc
Same address
Mental Health
103 E STATE ST STE 301
Mason City, IA 50401
  • Reassigned Medicare billing, Iowa enrollment
  • 20 clinicians in this Medicare group
NPI 1417367400 (641) 903-9949
Heart And Solutions
68 mi
Mental Health
626 G AVE
Grundy Center, IA 50638
  • Reassigned Medicare billing, Iowa enrollment
  • 22 clinicians in this Medicare group
NPI 1578963377 (800) 531-4236

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

Other Providers at the Same Location NPPES 12

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

CHRISTIN WITHERSPOON SQUIER LISW
Social Worker (Clinical)
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 421-2089
LINDSEY L CRAIGHTON LISW
Social Worker
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 421-2089
SARAH ANN HYNES-DESPENAS LMHC-T
Counselor (Mental Health)
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 421-2089
TURNING LEAF COUNSELING, INC
Counselor (Mental Health)
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 903-9949
MRS. MELISSA SNITZER T-LMHC
Counselor (Mental Health)
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 421-2089
TAYLOR REDMOND
Psychologist (Counseling)
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 421-2089
MICHELLE RAE BOLDT LMHC-T
Counselor (Professional)
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 421-2089
JESSALYN RAE FRENZ LMSW
Social Worker
103 E STATE ST STE 301
MASON CITY, IA 50401
Cerro Gordo County (641) 421-2089

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 Linda Schumaker's NPI number?

The NPI number for Linda Schumaker is 1376808535. It was assigned to this individual provider in the NPPES registry on July 12, 2012.

Where is Linda Schumaker located?

Linda Schumaker practices at 103 E State St Ste 301, Mason City, IA 50401. The listed phone number is (641) 421-2089.

What is Linda Schumaker's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Linda Schumaker enrolled in Medicare?

Yes. Linda Schumaker 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.

Which organizations bill Medicare for Linda Schumaker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Linda Schumaker reassigns Medicare benefits to 2 organizations: Turning Leaf Counseling, Inc (Mason City, IA) and Heart And Solutions (Grundy Center, IA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Linda Schumaker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Linda Schumaker accept?

Health plans from Ambetter Health, Ambetter from Sunflower Health Plan, Medica, Oscar Health and Oscar Insurance Company and 2 other insurers list Linda Schumaker 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 Linda Schumaker was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.