Doctor profile · Federal record

Dr. Kate Ratto, PNP

Pediatric Nurse Practitioner · San Ramon, CA

  • NPI 1508856741
  • 21 yrs on file
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Porter Dr, Suite 300
San Ramon, CA 945831587
(925) 838-6500
fax (925) 838-6542

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
363LP0200X — NUCC code
State license (1)
California #NPF12023

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508856741. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$803
Transactions
35
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 31 $676.22
Merz North America, INC. 2 $78.14
Galderma Laboratories, L.P. 2 $48.23

By nature of payment

Food and Beverage
$803

Frequently asked questions

Auto-generated from federal data
What is Dr. Kate Ratto's medical specialty?
Dr. Kate Ratto practices Pediatric Nurse Practitioner in San Ramon, CA.
Where does Dr. Kate Ratto practice?
Dr. Kate Ratto practices at 200 Porter Dr, San Ramon, CA 945831587. Office phone: 9258386500.
What is Dr. Kate Ratto's NPI?
Dr. Kate Ratto's National Provider Identifier (NPI) is 1508856741, issued by NPPES.