Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1023877362 Individual Practitioner Female Practitioner

Dr. Katrina Sally Waters , MD

Surgery • Fresno, CA

Professional Overview & Biography Verified Profile Summary

Dr. Katrina Waters, MD is a registered healthcare professional specializing in Surgery in Fresno, CA. Practice services are available at 155 N FRESNO ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

155 N Fresno St

Fresno, CA 937012302

Telephone 5594996634
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Fresno, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 23.5 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
73 Specialists

Practicing in Fresno, CA (3346 Statewide)

Telehealth Adoption Rate
23.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2025-10-13
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA PTL19771

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

15 Associated Practitioners
Jared Lyons

Student in an Organized Health Care Education/Training Program

NPI 1104629906
Dr. Marlene Hernandez , MD

Student in an Organized Health Care Education/Training Program

NPI 1104676345

Doctor of Medicine (M.D.)

Ailina Lao

Student in an Organized Health Care Education/Training Program

NPI 1245975127
Dr. Tiffany Zheng , MD

Student in an Organized Health Care Education/Training Program

NPI 1306606009

Doctor of Medicine (M.D.)

NPI 1417709775

Doctor of Medicine (M.D.)

Dr. Jonathan Picos , MD, MBA

Student in an Organized Health Care Education/Training Program

NPI 1508707902

Doctor of Medicine (M.D.), Master of Business Administration

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events
👤
Provider Name / Credentials Updated October 13, 2025

Recorded as KATRINA WATERS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 13, 2025

Surgery (License #PTL19771 in CA)

📍
Updated Practice Location March 28, 2025

Registered at 155 N FRESNO ST, FRESNO, CA 937012302 (Tel: 5594996634)

📍
Updated Business Mailing Address March 28, 2025

Registered at 155 N FRESNO ST, FRESNO, CA 937012302 (Tel: 5594996634)

NPI Profile Active March 18, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location March 18, 2024

Registered at 390 ANACAPA DR, ROSEVILLE, CA 956785947 (Tel: 9165173939)

📍
Updated Business Mailing Address March 18, 2024

Registered at 390 ANACAPA DR, ROSEVILLE, CA 956785947 (Tel: 9165173939)

👤
Provider Name / Credentials Updated March 18, 2024

Recorded as KATRINA WATERS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 18, 2024

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 18, 2024

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1023877362
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 18, 2024
Last Update: October 13, 2025
Sole Proprietor: No

Mailing Address

155 N Fresno St

Fresno, CA 937012302

Phone: 5594996634

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.