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Internal Medicine

Rosemary A. Quinn, MD

Sees patients in St. Louis, MO · Saint Louis, MO · Missouri

Summary

Dr. Rosemary A. Quinn, MD is an internal medicine doctor at 1234 S Kingshighway Blvd, 1100 Msc 1011 87 1100, St. Louis, MO 63110. May accept Medicare assignment. NPI 1407531296. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1234 S Kingshighway Blvd, 1100 Msc 1011 87 1100, St. Louis, MO 63110 · Directions (2 more locations)
  • Medicare: May accept Medicare assignment
  • Medical school: Univ Of Rochester School Of Dental Medicine · graduated 2023 (3 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Rosemary A. Quinn, 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 Rosemary A. Quinn accept Medicare assignment?
Medicare's clinician data says Rosemary A. Quinn may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Rosemary A. Quinn's NPI number?
1407531296. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Rosemary A. Quinn is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1234 S Kingshighway Blvd, 1100 Msc 1011 87 1100St. Louis, MO 63110
  • 1234 S Kingshighway Blvd, Suite 1100Saint Louis, MO 63110
  • 4275 Cleveland Ave, Apt 1wSaint Louis, MO 63110

Specialties

Find other Internal Medicine doctors in Missouri →

Other internal medicine doctors in St. Louis

Clinicians with the same Medicare primary specialty in St. Louis, MO — not a recommendation.

All internal medicine doctors in St. Louis →

Clinician information

CredentialMD
Medical schoolUniv Of Rochester School Of Dental Medicine
Graduation year2023 (3 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1407531296
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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians