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MRS. ELIZABETH A. MAFFIE N.P.
NPI 1225123581
Nurse Practitioner in Mattapan, MA

Active since October 04, 2006PECOS Enrolled
1135 MORTON ST, MATTAPAN, MA 02126(617) 533-2400(617) 533-2478 Get Directions Write a Review

NPPES record last updated: April 11, 2011. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mrs. Elizabeth A. Maffie N.p. NPPES

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

MRS. ELIZABETH A. MAFFIE N.P. (NPI 1225123581) is an individual nurse practitioner in Mattapan, Massachusetts, licensed in Massachusetts (194529) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225123581
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. ELIZABETH A. MAFFIECredential: N.P.
Location Address1135 MORTON STMattapan, MA 02126-2834
Mailing Address85 Morton StCanton, MA 02021-1526 · (781) 828-7657
Phone(617) 533-2400
Fax(617) 533-2478
Sole ProprietorNo
Enumeration DateOctober 4, 2006
Last NPPES UpdateApril 11, 2011
✔ NPI 1225123581 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MA · 194529
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1135 MORTON ST, Mattapan, MA 02126
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Other Names 1

Former Name (1)Miss Elizabeth A. Mason N.p.

Other Identifiers 3

Medicare UPINS77092
Medicare ID-Type UnspecifiedNP1735
Medicaid1720198MA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Elizabeth A. Maffie N.p. 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 Elizabeth Maffie reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Harbor Health Services, Inc
Same address
Clinic/Center
1135 MORTON STREET
Mattapan, MA 02126
  • Reassigned Medicare billing, Massachusetts enrollment
  • 76 clinicians in this Medicare group
NPI 1225064264 (617) 533-2400

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 02126 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
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.

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.

ROBERT GILBERT
Registered Nurse
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2300
CHRISTINA LUCIUS OT
Occupational Therapist
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2400
LYNN M. PIETAL
Physical Therapist
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2400
KARRIE JUENGEL
Pharmacist
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2400
WENDEY CHEUNG RN
Registered Nurse
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2300
MAUREEN MOORE
Dental Hygienist
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2300
NICOLE SMITH RN
Registered Nurse
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2345
MISS CLAUDIA ISABEL MARQUEZ NP
Nurse Practitioner
1135 MORTON ST
MATTAPAN, MA 02126
Suffolk County (617) 533-2400

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 Elizabeth Maffie's NPI number?

The NPI number for Elizabeth Maffie is 1225123581. It was assigned to this individual provider in the NPPES registry on October 4, 2006. The provider is also known as Miss Elizabeth A. Mason N.P..

Where is Elizabeth Maffie located?

Elizabeth Maffie practices at 1135 Morton St, Mattapan, MA 02126. The listed phone number is (617) 533-2400.

What is Elizabeth Maffie's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Elizabeth Maffie enrolled in Medicare?

Yes. Elizabeth Maffie is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Elizabeth Maffie's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Maffie reassigns Medicare benefits to Harbor Health Services, Inc (Mattapan, 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 Elizabeth Maffie'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 Elizabeth Maffie was last updated on April 11, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.