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MARTHA J. DUFFY M.D.
NPI 1821417379
Family Medicine in Boston, MA

Active since April 14, 2014PECOS Enrolled
150 S HUNTINGTON AVE, BOSTON, MA 02130(617) 971-7955 Get Directions Write a Review

NPPES record last updated: June 8, 2023. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jun 8, 2023, Oct 8, 2019 (2 updates tracked since 2019).

About Martha J. Duffy M.d. NPPES

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

MARTHA J. DUFFY M.D. (NPI 1821417379) is an individual family medicine provider in Boston, Massachusetts, licensed in Massachusetts (273726) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821417379
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMARTHA J. DUFFYCredential: M.D.
Location Address150 S HUNTINGTON AVEBoston, MA 02130-4817
Mailing Address150 S Huntington AveBoston, MA 02130-4817 · (617) 971-7955
Phone(617) 971-7955
Sole ProprietorNo
Enumeration DateApril 14, 2014
Last NPPES UpdateJune 8, 20232 updates tracked since enumeration
NPPES CertifiedJune 8, 2023
✔ NPI 1821417379 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 · 273726
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.
150 S HUNTINGTON AVE, Boston, MA 02130
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Martha J. Duffy M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02130 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.

DR. KAREN SUZANNE MITCHELL PHD
Psychologist (Clinical)
150 S HUNTINGTON AVE, 116B-3
BOSTON, MA 02130
Suffolk County (857) 364-2149
JENNA MARIE RENZULLI
Social Worker (Clinical)
150 S HUNTINGTON AVE
BOSTON, MA 02130
Suffolk County (617) 390-4872
TAYLOR LEIGH BROOKS PHD
Psychologist
150 S HUNTINGTON AVE
BOSTON, MA 02130
Suffolk County (857) 364-3189
DR. VALIA A BOOSALIS MD
Internal Medicine (Hematology & Oncology)
150 S HUNTINGTON AVE, IIIHO
BOSTON, MA 02130
Suffolk County (617) 232-9500
MS. RACHEL FAWN FURMAN R.N.
Registered Nurse
150 S HUNTINGTON AVE
BOSTON, MA 02130
Suffolk County (508) 649-1118
DR. KALYN ELIZABETH LAZAR PHARMD
Pharmacist
150 S HUNTINGTON AVE
BOSTON, MA 02130
Suffolk County (610) 217-0908
MRS. ELAINE MARIE FINNERAL LICSW
Social Worker (Clinical)
150 S HUNTINGTON AVE
BOSTON, MA 02130
Suffolk County (857) 364-5770
BARBARA L NILES PHD
Psychologist (Clinical)
150 S HUNTINGTON AVE, VA BOSTON HEALTHCARE SYSTEM
BOSTON, MA 02130
Suffolk County (857) 364-4128

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 Martha Duffy's NPI number?

The NPI number for Martha Duffy is 1821417379. It was assigned to this individual provider in the NPPES registry on April 14, 2014.

Where is Martha Duffy located?

Martha Duffy practices at 150 S Huntington Ave, Boston, MA 02130. The listed phone number is (617) 971-7955.

What is Martha Duffy's specialty?

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

Is Martha Duffy enrolled in Medicare?

Yes. Martha Duffy is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Martha Duffy was last updated on June 8, 2023. 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.