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

MRS. GEMMA MARY MAJEWSKI
NPI 1356014419
Counselor - Professional in Dayton, OH

Active since July 26, 2021PECOS Enrolled
10179 CHERRY TREE TER, DAYTON, OH 45458(989) 493-6907 Get Directions Write a Review

NPPES record last updated: October 20, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Apr 29, 2026, Aug 18, 2024, Jul 26, 2021 (3 updates tracked since 2021).

About Mrs. Gemma Mary Majewski NPPES

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

MRS. GEMMA MARY MAJEWSKI (NPI 1356014419) is an individual professional provider in Dayton, Ohio, licensed in Ohio (E.2607178) and active in the NPI registry since July 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356014419
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMRS. GEMMA MARY MAJEWSKI
Location Address10179 CHERRY TREE TERDayton, OH 45458-9428
Mailing Address10179 Cherry Tree TerDayton, OH 45458-9428 · (989) 493-6907
Sole ProprietorYes
Enumeration DateJuly 26, 2021
Last NPPES UpdateOctober 20, 20263 updates tracked since enumeration
NPPES CertifiedOctober 20, 2026
✔ NPI 1356014419 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Licenses✔ Licensed in OH · E.2607178✔ Licensed in NM · CTB-2025-0400
Also ListedArt TherapistTaxonomy 221700000X · License 23-100
10179 CHERRY TREE TER, Dayton, OH 45458

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)

Mrs. Gemma Mary Majewski 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 Reassignment

Medicare enrollment records show Gemma Majewski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health
1101 MEDICAL ARTS AVE NE BLDG 3
Albuquerque, NM 87102
  • Reassigned Medicare billing, New Mexico enrollment
  • 12 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

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

Counselor (Professional)
10179 CHERRY TREE TER
DAYTON, OH 45458

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 Gemma Majewski's NPI number?

The NPI number for Gemma Majewski is 1356014419. It was assigned to this individual provider in the NPPES registry on July 26, 2021.

Where is Gemma Majewski located?

Gemma Majewski practices at 10179 Cherry Tree Ter, Dayton, OH 45458. The listed phone number is (989) 493-6907.

What is Gemma Majewski's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Gemma Majewski enrolled in Medicare?

Yes. Gemma Majewski is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gemma Majewski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gemma Majewski reassigns Medicare benefits to Small Steps Child Counseling, LLC (Albuquerque, NM). The 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 Gemma Majewski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gemma Majewski accept?

Health plans from Oscar Health Insurance and Oscar Insurance Corporation of Ohio list Gemma Majewski 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 Gemma Majewski was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.