Doctor profile · Federal record

Dr. Katherine Holmes, APRN

Family Nurse Practitioner · Adult Health Nurse Practitioner · New Haven, CT

  • NPI 1235469677
  • MIPS 71.7 / 100 · 2023
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20 York Street, Cb-2041
New Haven, CT 06510
(203) 785-2809
fax (203) 785-2036

Credentials & registration

NPPES · NUCC
NPI registered
January 2010 — 16 yrs on file
Profile last updated
February 7, 2013
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Connecticut #004264

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235469677. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$113
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alexion Pharmaceuticals, Inc. 1 $112.99

By nature of payment

Food and Beverage
$113

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Holmes's medical specialty?
Dr. Katherine Holmes practices Family Nurse Practitioner in New Haven, CT.
Where does Dr. Katherine Holmes practice?
Dr. Katherine Holmes practices at 20 York Street, Cb-2041, New Haven, CT 06510. Office phone: 2037852809.
What is Dr. Katherine Holmes's NPI?
Dr. Katherine Holmes's National Provider Identifier (NPI) is 1235469677, issued by NPPES.