Doctor profile · Federal record

Dr. Nga Dwork, FNP-BC

Nurse Practitioner · Vista, CA

  • NPI 1659808608
  • 9 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
130 Cedar RD Ste 350
Vista, CA 920835102
(760) 806-5500
Mailing address
10790 Rancho Bernardo RD
San Diego, CA 921275705

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
August 4, 2025
Specialty taxonomy
363L00000X — NUCC code
State license (1)
California #95006638

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659808608. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
106
Distinct HCPCS
2
Medicare allowed
$13,557
HCPCS Description Services Patients Avg allowed
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 72 72 $118
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 34 34 $149

In context: peer comparison

Among 2 peers in this city , average services per provider: 39. This provider delivers 2.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Nga Dwork's medical specialty?
Dr. Nga Dwork practices Nurse Practitioner in Vista, CA.
Where does Dr. Nga Dwork practice?
Dr. Nga Dwork practices at 130 Cedar RD Ste 350, Vista, CA 920835102. Office phone: 7608065500.
What is Dr. Nga Dwork's NPI?
Dr. Nga Dwork's National Provider Identifier (NPI) is 1659808608, issued by NPPES.
What procedures does Dr. Nga Dwork commonly perform?
Top Medicare-reported procedures in 2023: Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit (HCPCS G0438). Source: CMS Medicare Physician & Other Practitioners file.