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DR. JULIE LOPES STEPANIAN M.D.
NPI 1558358408
Pediatrics in Somerville, MA

Active since October 04, 2005PECOS Enrolled
300 BROADWAY, SOMERVILLE PEDIATRICS, SOMERVILLE, MA 02145(617) 284-7000(617) 284-7080 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Dr. Julie Lopes Stepanian M.d. NPPES

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

DR. JULIE LOPES STEPANIAN M.D. (NPI 1558358408) is an individual pediatrics provider in Somerville, Massachusetts, licensed in Massachusetts (ML0378352A) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558358408
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. JULIE LOPES STEPANIANCredential: M.D.
Location Address300 BROADWAY, SOMERVILLE PEDIATRICSSomerville, MA 02145-2935
Mailing Address300 Broadway, Somerville PediatricsSomerville, MA 02145-2935 · (617) 284-7000 · Fax (617) 284-7080
Phone(617) 284-7000
Fax(617) 284-7080
Sole ProprietorNo
Enumeration DateOctober 4, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1558358408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MA · ML0378352A
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
300 BROADWAY, Somerville, MA 02145
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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)

Dr. Julie Lopes Stepanian 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 02145 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.

MRS. NICOLETTE M WAITE RN, BSN
Clinical Nurse Specialist (Community Health/Public Health)
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (617) 284-7000
AMANDA KLEIN M.D.
Family Medicine
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (617) 284-7000
DR. CAITLIN MARTIN RN
Nurse Practitioner (Family)
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (617) 284-7500
GRANT PAUL DAVIS
Community Health Worker
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (617) 284-7500
FABIANA TELLES RAMOS
Counselor
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (617) 284-7000
ANUPA MANJUNATHA PA-C
Physician Assistant
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (617) 284-7000
JASON SHAFFER MD
Family Medicine
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (401) 737-7010
VANESSA VATH RN
Registered Nurse
300 BROADWAY
SOMERVILLE, MA 02145
Middlesex County (617) 284-7000

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 Julie Stepanian's NPI number?

The NPI number for Julie Stepanian is 1558358408. It was assigned to this individual provider in the NPPES registry on October 4, 2005.

Where is Julie Stepanian located?

Julie Stepanian practices at 300 Broadway Somerville Pediatrics, Somerville, MA 02145. The listed phone number is (617) 284-7000.

What is Julie Stepanian's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Julie Stepanian enrolled in Medicare?

Yes. Julie Stepanian is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Julie Stepanian was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.