MS. Kathryn Pellegrino Walker, PA
MS. Kathryn Pellegrino Walker, PA is a Physician Assistant in Saint Louis, Missouri. Graduated from Emory University School of Medicine in 2013, 13 years ago. Practices with Medstar Medical Group II LLC, a 3,717-clinician group and accepts Medicare assignment. Licensed in Missouri.
- Years since qualifying
- 13
- Trained at
- Emory University School of Medicine
- Licensed in
- MO
- In the registry since
- 2014
What do these letters mean?
- PA — Physician Assistant
- A licensed clinician who examines, diagnoses and treats under a physician's supervision.
Practice location Address checks out
1 Barnes Jewish Hospital Plz Div Surg UrologySaint Louis, MO 63110-1003
Phone: (314) 362-8200
Fax: (314) 454-5244
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Physician Assistant (primary) | Taxonomy 363A00000X · Licence 2026005783 (MO) |
|---|
Record details
| NPI number | 1720402878 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | PA |
| Sole proprietor | No |
| NPI enumerated | February 10, 2014 |
| Last updated in NPPES | May 29, 2026 |
| Certification date | March 14, 2025 |
Medicare enrollment
| Medicare specialty | PHYSICIAN ASSISTANT |
|---|---|
| Medical school | EMORY UNIVERSITY SCHOOL OF MEDICINE |
| Graduated | 2013 (13 years in practice) |
| Group practice | Medstar Medical Group Ii Llc — 3717 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Medicare patients and services, 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 35 |
| Average patient age | 75 |
Practises at
- Medstar Washington Hospital Center Hospital · Washington, DC · listed as Washington Hospital Center Corporation
Colleagues at Medstar Medical Group II LLC
- Patricia Ann Basenfelder Acute Care Nurse Practitioner · Philadelphia, PA
- Mrs. Chelsea Dinowitz, PA-C Physician Assistant · Silver Spring, MD
- Dr. Juan Carlos Gea Banacloche, MD Infectious Disease Physician · Scottsdale, AZ
- Maxwell Hockstein, MD Student in an Organized Health Care Education/Training Program · Dallas, TX
- Dr. Sharmeen Rafat Husain, BS, MD Surgery Physician · Baltimore, MD
- Osama Intikhab, MD Diagnostic Radiology Physician · Little Rock, AR
- Syed Faheem Ali Kazmi Internal Medicine Physician · Baltimore, MD
- Oluwatosin Olaitan, MD Anesthesiology Physician · Columbus, OH
- Kayla Sesto, PA Medical Physician Assistant · Washington, DC
- Michelle Smith, PA-C Physician Assistant · Melbourne, FL
- Heather Marie Volkamer, MD Student in an Organized Health Care Education/Training Program · Washington, DC
- Randall Vucelik, PA-C Physician Assistant · Washington, DC
Other providers in Saint Louis
-
Casey Marie Verbanaz, PA-C
615 S New Ballas Rd, Saint Louis, MO 63141-8221 · (314) 251-6000
-
John Verna, PA
3009 N Ballas Rd Ste 359C, Saint Louis, MO 63131-2324 · (314) 996-3520
-
MS. Clair Laurent Visconti, PA
1 Barnes Jewish Hospital Plz Dept Anesthesiology, Saint Louis, MO 63110-1003 · (800) 862-9980
-
MS. Rachel Elizabeth Vogel, PA
1 Barnes Jewish Hospital Plz Dept Anesthesiology, Saint Louis, MO 63110-1003 · (800) 862-9980
-
Mariah Walters, PA-C
1201 S Grand Blvd, Saint Louis, MO 63104-1016 · (314) 977-2140
-
Sarah Agnes Eck Waltke, PA-C
701 S New Ballas Rd Ste 510, Saint Louis, MO 63141-8726 · (314) 251-6710
-
MS. Chezna W Warner, PA-C
2315 Dougherty Ferry Rd Ste 205, Saint Louis, MO 63122-3383 · (314) 977-4440
-
Elizabeth Watson, PA
621 S New Ballas Rd Ste 560A, Saint Louis, MO 63141-8261 · (314) 251-6440