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ALEXANDRA RAMONA ZAJKO
NPI 1992314710
Counselor - Mental Health in Leominster, MA

Active since July 28, 2020PECOS EnrolledAccepts Medicare Assignment
80 ERDMAN WAY # 208, LEOMINSTER, MA 01453(978) 870-1840 Get Directions Write a Review

NPPES record last updated: July 28, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alexandra Ramona Zajko NPPES

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

ALEXANDRA RAMONA ZAJKO (NPI 1992314710) is an individual mental health provider in Leominster, Massachusetts and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1992314710
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameALEXANDRA RAMONA ZAJKO
Location Address80 ERDMAN WAY # 208Leominster, MA 01453-1840
Mailing Address62 Barberry DrBurlington, CT 06013-1500 · (860) 675-5190
Phone(978) 870-1840
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateJuly 28, 2020
NPPES CertifiedJuly 28, 2020
✔ NPI 1992314710 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
80 ERDMAN WAY # 208, Leominster, MA 01453
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.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

Alexandra Ramona Zajko 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 ID9234574963
PECOS Enrollment IDI20240304001906
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 Alexandra Zajko reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tmin Services, Inc.
29 mi
Community/Behavioral Health
800 DISTRICT AVE STE 520
Burlington, MA 01803
  • Reassigned Medicare billing, Massachusetts enrollment
  • 65 clinicians in this Medicare group
NPI 1225734262 (781) 338-7350

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 6

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

ALBERTO O ABREU
Counselor (Mental Health)
80 ERDMAN WAY # 208
LEOMINSTER, MA 01453
Worcester County (978) 870-1840
BIANCA C ALEXIS
Counselor (Mental Health)
80 ERDMAN WAY # 208
LEOMINSTER, MA 01453
Worcester County (978) 870-1840
MISS BRIANA LYNN HANSMANN-MORSE
Community Health Worker
80 ERDMAN WAY # 208
LEOMINSTER, MA 01453
Worcester County (978) 870-1840
MRS. BONNY C DEBEAUCOURT CASE MANAGER
Community/Behavioral Health
80 ERDMAN WAY # 208
LEOMINSTER, MA 01453
Worcester County (978) 870-1840
MAHAL ALVAREZ-BACKUS
Counselor
80 ERDMAN WAY # 208
LEOMINSTER, MA 01453
Worcester County (978) 870-1840
KATHERINE BROWN
Social Worker (Clinical)
80 ERDMAN WAY # 208
LEOMINSTER, MA 01453
Worcester County (978) 870-1840

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 Alexandra Zajko's NPI number?

The NPI number for Alexandra Zajko is 1992314710. It was assigned to this individual provider in the NPPES registry on July 28, 2020.

Where is Alexandra Zajko located?

Alexandra Zajko practices at 80 Erdman Way # 208, Leominster, MA 01453. The listed phone number is (978) 870-1840.

What is Alexandra Zajko's specialty?

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

Is Alexandra Zajko enrolled in Medicare?

Yes. Alexandra Zajko 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 organization bills Medicare for Alexandra Zajko's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Zajko reassigns Medicare benefits to Tmin Services, Inc. (Burlington, MA). 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 Alexandra Zajko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexandra Zajko accept?

Health plans from Harvard Pilgrim Health Care list Alexandra Zajko 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 Alexandra Zajko was last updated on July 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.