Doctor profile · Federal record

Dr. Winnie Deguzman, AGNP

Nurse Practitioner · Rockville, MD

  • NPI 1164997789
  • 8 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3202 Tower Oaks Blvd Ste 100
Rockville, MD 208524219
(301) 468-1001
fax (301) 468-1101
Mailing address
6247 Executive Blvd
Rockville, MD 208523906

Credentials & registration

NPPES · NUCC
NPI registered
October 2018 — 8 yrs on file
Profile last updated
October 17, 2023
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Maryland #R169713

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164997789. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$78
Transactions
4
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 4 $78.45

By nature of payment

Food and Beverage
$78

Frequently asked questions

Auto-generated from federal data
What is Dr. Winnie Deguzman's medical specialty?
Dr. Winnie Deguzman practices Nurse Practitioner in Rockville, MD.
Where does Dr. Winnie Deguzman practice?
Dr. Winnie Deguzman practices at 3202 Tower Oaks Blvd Ste 100, Rockville, MD 208524219. Office phone: 3014681001.
What is Dr. Winnie Deguzman's NPI?
Dr. Winnie Deguzman's National Provider Identifier (NPI) is 1164997789, issued by NPPES.