Doctor profile · Federal record

Dr. Katherine Wentzell, PNP

Pediatric Nurse Practitioner · Registered Nurse · Boston, MA

  • NPI 1831320092
  • 17 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Joslin Pl, Pediatrics
Boston, MA 022155306
(617) 732-2603
fax (617) 309-2451

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
January 10, 2012
Specialty taxonomy
363LP0200X — NUCC code
State licenses (2)
Massachusetts #RN284349 · Massachusetts #284349

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831320092. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$148
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Tandem Diabetes Care, INC. 1 $148.12

By nature of payment

Food and Beverage
$148

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Wentzell's medical specialty?
Dr. Katherine Wentzell practices Pediatric Nurse Practitioner in Boston, MA.
Where does Dr. Katherine Wentzell practice?
Dr. Katherine Wentzell practices at 1 Joslin Pl, Boston, MA 022155306. Office phone: 6177322603.
What is Dr. Katherine Wentzell's NPI?
Dr. Katherine Wentzell's National Provider Identifier (NPI) is 1831320092, issued by NPPES.