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MS. MICHELLE D DION CPNP
NPI 1073035556
Family Medicine in Leominster, MA

Active since July 17, 2017PECOS Enrolled
100 HOSPITAL RD FL 4, LEOMINSTER, MA 01453(978) 514-6300(978) 534-0281 Get Directions Write a Review

NPPES record last updated: December 23, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 23, 2022, Jul 21, 2022, Jul 17, 2017 (3 updates tracked since 2017).

About Ms. Michelle D Dion Cpnp NPPES

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

MS. MICHELLE D DION CPNP (NPI 1073035556) is an individual family medicine provider in Leominster, Massachusetts, licensed in Massachusetts (RN2296733) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in Worcester.

NPPES Registry Identity

NPI1073035556
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMS. MICHELLE D DIONCredential: CPNP
Location Address100 HOSPITAL RD FL 4Leominster, MA 01453-2253
Mailing Address100 Hospital Rd Fl 4Leominster, MA 01453-2253 · (978) 514-6300 · Fax (978) 534-0281
Phone(978) 514-6300
Fax(978) 534-0281
Sole ProprietorNo
Enumeration DateJuly 17, 2017
Last NPPES UpdateDecember 23, 20223 updates tracked since enumeration
NPPES CertifiedDecember 23, 2022
✔ NPI 1073035556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MA · RN2296733
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
100 HOSPITAL RD FL 4, Leominster, MA 01453
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Secondary Practice Location 1

Location 15 Neponset StWorcester, MA 01606-2714 · Phone (508) 368-7887 · Fax (508) 792-4392

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Michelle D Dion Cpnp 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 Michelle Dion reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Reliant Medical Group, Inc
17 mi
Family Medicine
5 NEPONSET ST
Worcester, MA 01606
  • Reassigned Medicare billing, Massachusetts enrollment
  • 718 clinicians in this Medicare group
NPI 1720017528 (508) 852-0600

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 01453 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Michelle Dion's NPI number?

The NPI number for Michelle Dion is 1073035556. It was assigned to this individual provider in the NPPES registry on July 17, 2017.

Where is Michelle Dion located?

Michelle Dion practices at 100 Hospital Rd Fl 4, Leominster, MA 01453. The listed phone number is (978) 514-6300.

What is Michelle Dion's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Michelle Dion enrolled in Medicare?

Yes. Michelle Dion is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michelle Dion's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Dion reassigns Medicare benefits to Reliant Medical Group, Inc (Worcester, 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 Michelle Dion's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michelle Dion was last updated on December 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.