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

MARIANNA ROSE SCHROCK LMHC
NPI 1295533594
Counselor - Mental Health in Anderson, IN

Active since March 04, 2025PECOS Enrolled
2020 BROWN ST, ANDERSON, IN 46016(317) 574-1254(317) 674-0060 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 8, 2026, Aug 4, 2026, Mar 10, 2026 and 4 more (7 updates tracked since 2025).

About Marianna Rose Schrock Lmhc NPPES

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

MARIANNA ROSE SCHROCK LMHC (NPI 1295533594) is an individual mental health provider in Anderson, Indiana, licensed in Indiana (39005344A) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295533594
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARIANNA ROSE SCHROCKCredential: LMHC
Location Address2020 BROWN STAnderson, IN 46016-4218
Mailing Address697 Pro Med LnCarmel, IN 46032-5323 · (317) 574-1254 · Fax (317) 674-0060
Fax(317) 674-0060
Sole ProprietorNo
Enumeration DateMarch 4, 2025
Last NPPES UpdateOctober 8, 20267 updates tracked since enumeration
NPPES CertifiedOctober 8, 2026
✔ NPI 1295533594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IN · 39005344A
2020 BROWN ST, Anderson, IN 46016

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marianna Rose Schrock Lmhc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Marianna Schrock reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Federally Qualified Health Center (FQHC)
2020 BROWN ST
Anderson, IN 46016
  • Reassigned Medicare billing, Indiana enrollment
  • 204 clinicians in this Medicare group
Mental Health (Including Community Mental Health Center)
697 PRO MED LN
Carmel, IN 46032
  • Reassigned Medicare billing, Indiana enrollment
  • 187 clinicians in this Medicare group

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 20

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

Social Worker (Clinical)
2020 BROWN ST
ANDERSON, IN 46016
Counselor (Mental Health)
2020 BROWN ST
ANDERSON, IN 46016
Social Worker (Clinical)
2020 BROWN ST
ANDERSON, IN 46016
Social Worker (Clinical)
2020 BROWN ST
ANDERSON, IN 46016
Counselor (Mental Health)
2020 BROWN ST
ANDERSON, IN 46016
Social Worker (Clinical)
2020 BROWN ST
ANDERSON, IN 46016
Social Worker (Clinical)
2020 BROWN ST
ANDERSON, IN 46016
Social Worker (Clinical)
2020 BROWN ST
ANDERSON, IN 46016

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 Marianna Schrock's NPI number?

The NPI number for Marianna Schrock is 1295533594. It was assigned to this individual provider in the NPPES registry on March 4, 2025.

Where is Marianna Schrock located?

Marianna Schrock practices at 2020 Brown St, Anderson, IN 46016. The listed phone number is (317) 574-1254.

What is Marianna Schrock's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Marianna Schrock enrolled in Medicare?

Yes. Marianna Schrock is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Marianna Schrock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marianna Schrock reassigns Medicare benefits to 2 organizations: Aspire Indiana Health Inc. (Anderson, IN) and Aspire Indiana Inc. (Carmel, IN). 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 Marianna Schrock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marianna Schrock accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Marianna Schrock 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 Marianna Schrock was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.