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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

STEPHANIE T ROS SAPOSNIK MD
NPI 1396077962
Obstetrics & Gynecology - Maternal & Fetal Medicine in Providence, RI

Active since February 08, 2010PECOS EnrolledAccepts Medicare Assignment
2 DUDLEY ST STE 580, PROVIDENCE, RI 02905(401) 273-0641 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 21, 2026, Jun 25, 2025, Jun 4, 2025 and 2 more (5 updates tracked since 2020).

About Stephanie T Ros Saposnik Md NPPES

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

STEPHANIE T ROS SAPOSNIK MD (NPI 1396077962) is an individual maternal & fetal medicine provider in Providence, Rhode Island, licensed in Rhode Island (MD19708) and active in the NPI registry since February 2010. She is enrolled in Medicare PECOS, is affiliated with Women & Infants Hospital Of Rhode Island, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1396077962
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameSTEPHANIE T ROS SAPOSNIKCredential: MD
Location Address2 DUDLEY ST STE 580Providence, RI 02905-3244
Mailing Address455 Toll Gate RdWarwick, RI 02886-2759 · (401) 273-0641 · Fax (401) 273-2919
Phone(401) 273-0641
Sole ProprietorNo
Medical School CMSUniversity Of Florida College Of MedicineGraduated 2007
Enumeration DateFebruary 8, 2010
Last NPPES UpdateSeptember 21, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2026
✔ NPI 1396077962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in RI · MD19708
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License MD19708 (RI)
2 DUDLEY ST STE 580, Providence, RI 02905
Open in Google Maps ↗

Other Names 1

Former Name (1)Stephanie T Romero

Secondary Practice Locations 4

Location 1101 Plain StProvidence, RI 02903-4828 · Phone (401) 274-1122
Location 290 Plain StProvidence, RI 02903-4817 · Phone (401) 274-1122 ext. 47457 · Fax (401) 277-3694
Location 3148 W River St Ste 8Providence, RI 02904-2615 · Phone (401) 606-3000 · Fax (401) 331-8110
Location 4101 Dudley StProvidence, RI 02905-2401 · Phone (401) 274-1122

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, Taro Health.Insurance ›

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

Stephanie T Ros Saposnik Md 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 ID2062680671
PECOS Enrollment IDI20240502004000
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

3

Medicare enrollment records show Stephanie Ros Saposnik reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lifespan Physician Group, Inc.
2.0 mi
General Practice
593 EDDY ST
Providence, RI 02903
  • Reassigned Medicare billing, Rhode Island enrollment
  • 1,372 clinicians in this Medicare group
NPI 1407116643 (401) 444-6779
Affinity Physicians LLC
2.0 mi
Anesthesiology
101 DUDLEY STREET, WIH DEPT OF ANESTHESIOLOGY
Providence, RI 02905
  • Reassigned Medicare billing, Rhode Island enrollment
  • 984 clinicians in this Medicare group
NPI 1053038471 (401) 274-1122
Wih Faculty Physicians, Inc
14 mi
Gynecologic Oncology
373 NEW BOSTON RD STE 3
Fall River, MA 02720
  • Reassigned Medicare billing, Massachusetts enrollment
  • 26 clinicians in this Medicare group
NPI 1669590295 (508) 235-3500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Women & Infants Hospital Of Rhode Island

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410010
Location101 Dudley StreetProvidence, RI 02905 · Providence County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02905 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
$134.17 typical visit price
range $58.57 – $177.03
Typical copayment $33.54 (range $14.64 – $44.25)
Most-billed visit code 99204
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
Most-billed visit code 99213
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 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TARIRO MUPOMBWA M.D.
Obstetrics & Gynecology
2 DUDLEY ST STE 580
PROVIDENCE, RI 02905
Providence County (401) 274-1122
AMANDA M FABIAN NP-BC
Nurse Practitioner (Family)
2 DUDLEY ST STE 580
PROVIDENCE, RI 02905
Providence County (401) 274-1122
AMY ELIZABETH COOPER NP
Nurse Practitioner (Women's Health)
2 DUDLEY ST STE 580
PROVIDENCE, RI 02905
Providence County (401) 274-1122
TANYA GENDRON WHNP
Nurse Practitioner (Women's Health)
2 DUDLEY ST STE 580
PROVIDENCE, RI 02905
Providence County (401) 274-1122
ELIZABETH GLATFELTER CNM/WHNP
Advanced Practice Midwife
2 DUDLEY ST STE 580
PROVIDENCE, RI 02905
Providence County (401) 274-1122
ERIN ELIZABETH BARLOW M.D.
Obstetrics & Gynecology
2 DUDLEY ST STE 580
PROVIDENCE, RI 02905
Providence County (401) 274-1122

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 Stephanie Ros Saposnik's NPI number?

The NPI number for Stephanie Ros Saposnik is 1396077962. It was assigned to this individual provider in the NPPES registry on February 8, 2010. The provider is also known as Stephanie T Romero.

Where is Stephanie Ros Saposnik located?

Stephanie Ros Saposnik practices at 2 Dudley St Ste 580, Providence, RI 02905. The listed phone number is (401) 273-0641.

What is Stephanie Ros Saposnik's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Stephanie Ros Saposnik enrolled in Medicare?

Yes. Stephanie Ros Saposnik 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 Stephanie Ros Saposnik's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Ros Saposnik reassigns Medicare benefits to 3 organizations: Lifespan Physician Group, Inc. (Providence, RI), Affinity Physicians LLC (Providence, RI) and Wih Faculty Physicians, Inc (Fall River, MA). 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 Stephanie Ros Saposnik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stephanie Ros Saposnik accept?

Health plans from Molina Healthcare and Taro Health list Stephanie Ros Saposnik as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Stephanie Ros Saposnik affiliated with any hospitals?

According to CMS data, Stephanie Ros Saposnik is affiliated with Women & Infants Hospital Of Rhode Island.

When was this NPI record last updated?

The NPPES record for Stephanie Ros Saposnik was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.