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DR. SOWMYA STEPHEN M.D.
NPI 1902077852
Pediatrics in Bronx, NY

Active since March 19, 2008PECOS EnrolledAccepts Medicare Assignment
1621 EASTCHESTER RD, BRONX, NY 10461(718) 405-8040(718) 405-8048 Get Directions Write a Review

NPPES record last updated: January 5, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Sowmya Stephen M.d. NPPES

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

DR. SOWMYA STEPHEN M.D. (NPI 1902077852) is an individual pediatrics provider in Bronx, New York, licensed in New York (247366) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2004).

NPPES Registry Identity

NPI1902077852
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. SOWMYA STEPHENCredential: M.D.
Location Address1621 EASTCHESTER RDBronx, NY 10461-2604
Mailing Address1621 Eastchester RdBronx, NY 10461-2604 · (718) 405-8040 · Fax (718) 405-8048
Phone(718) 405-8040
Fax(718) 405-8048
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateMarch 19, 2008
Last NPPES UpdateJanuary 5, 2012
✔ NPI 1902077852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 247366
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.
1621 EASTCHESTER RD, Bronx, NY 10461
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Other Names 1

Former Name (1)Dr. Sowmya Alex M.d.

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

Dr. Sowmya Stephen M.d. 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 ID9032250303
PECOS Enrollment IDI20131204000287
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 Reassignments

2

Medicare enrollment records show Sowmya Stephen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sun River Health Inc
3.7 mi
Adult Day Care
1543-1545 INWOOD AVENUE, HUDSON RIVER HEALTHCARE ADULT DAY PROGRAM
Bronx, NY 10452
  • Reassigned Medicare billing, New York enrollment
  • 683 clinicians in this Medicare group
NPI 1740763275 (855) 681-8700
Boston Children's Health Physicians, LLP
17 mi
Pediatrics
19 SKYLINE DR OFC 1N-D06
Hawthorne, NY 10532
  • Reassigned Medicare billing, New York enrollment
  • 511 clinicians in this Medicare group
NPI 1467454967 (914) 594-2100

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 10461 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

TIFFANY ANN NEWENHOUSE RD, CDN
Dietitian, Registered
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 405-8040
AMY S CINER MD
Pediatrics
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 405-8040
DR. ELIZABETH EDITH HARRIS M.D.
Internal Medicine
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 405-8040
GALIT CAROL BENONI
Internal Medicine
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 406-8040
KIM RENWICK CHES
Health Educator
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 405-8066
JANE ALDINGER
Social Worker
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 405-8040
MS. PATRICIA A CREMINS RPA-C
Physician Assistant
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 405-8040
MRS. VALERIE PARHAM-WARD LCSW
Social Worker (Clinical)
1621 EASTCHESTER RD
BRONX, NY 10461
Bronx County (718) 405-8058

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 Sowmya Stephen's NPI number?

The NPI number for Sowmya Stephen is 1902077852. It was assigned to this individual provider in the NPPES registry on March 19, 2008. The provider is also known as Dr. Sowmya Alex M.D..

Where is Sowmya Stephen located?

Sowmya Stephen practices at 1621 Eastchester Rd, Bronx, NY 10461. The listed phone number is (718) 405-8040.

What is Sowmya Stephen's specialty?

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

Is Sowmya Stephen enrolled in Medicare?

Yes. Sowmya Stephen 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 organizations bill Medicare for Sowmya Stephen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sowmya Stephen reassigns Medicare benefits to 2 organizations: Sun River Health Inc (Bronx, NY) and Boston Children's Health Physicians, LLP (Hawthorne, NY). Each 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 Sowmya Stephen'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 Sowmya Stephen was last updated on January 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.