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Obstetrics/Gynecology

Nabila Zambrano, MD

Sees patients in Indianapolis, IN · Indiana

Summary

Dr. Nabila Zambrano, MD is an OB-GYN at 1400 N Ritter Ave, Indianapolis, IN 46219. Phone: (317) 621-7444. Accepts Medicare assignment. In 2024, Nabila Zambrano had 11 Original Medicare patients and 28 services. NPI 1104264407. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 1400 N Ritter Ave, Indianapolis, IN 46219 · Directions (2 more locations)
  • Phone: (317) 621‑7444
  • Medicare: Accepts Medicare assignment
  • Group practice: Community Physicians of Indiana Inc
  • Medical school: New York Medical College · graduated 2013 (13 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Nabila Zambrano, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Nabila Zambrano accept Medicare assignment?
Yes. Medicare's clinician data says Nabila Zambrano accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Nabila Zambrano see?
In 2024, CMS data shows 11 Original Medicare patients and 28 services for Nabila Zambrano. This counts Original Medicare only and measures volume, not quality.
What is Nabila Zambrano's NPI number?
1104264407. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Nabila Zambrano, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients11
Services billed to Medicare28
Different services or procedures12
Participating Medicare providerYes
Average age of these patients70

Practice locations

Addresses where Nabila Zambrano is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nabila Zambrano as a member of this group (CMS data updated October 2, 2026).

  • Community Physicians of Indiana Inc1,565 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Indiana →

Other OB-GYNs in Indianapolis

Clinicians with the same Medicare primary specialty in Indianapolis, IN — not a recommendation.

All OB-GYNs in Indianapolis →

Other clinicians in Community Physicians of Indiana Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year2013 (13 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104264407
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians