Doctor profile · Federal record

Dr. Julia Nguyen

Medical Physician Assistant (CMS: Physician Assistant) · Physician Assistant · Washington, DC

  • NPI 1568128239
  • Accepts Medicare
  • 4 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1310 Southern Ave Se
Washington, DC 200324623
(202) 741-2911
Additional location
1824 Oak Creek Dr Apt 301
Palo Alto, CA 943042140
(408) 796-9835
Additional location
6311 Richmond Hwy
Alexandria, VA 223066410
(703) 647-6087
Mailing address
1824 Oak Creek Dr Apt 301
Palo Alto, CA 943042140

Credentials & registration

NPPES · NUCC
NPI registered
November 2021 — 5 yrs on file
Profile last updated
March 27, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State licenses (2)
District of Columbia #PA200001400 · Virginia #0110008573

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568128239. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
151
Distinct HCPCS
2
Medicare allowed
$17,952
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 128 88 $111
99285 Emergency department visit with high level of medical decision making 23 23 $162

In context: peer comparison

Among 26 peers in Washington Medical Physician Assistant, average services per provider: 49. This provider delivers 3.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
79
Patients
79
Total drug cost
$380
Drug Type Claims Patients Total cost
Ibuprofen Generic 50 50 $178
Cyclobenzaprine Hcl Generic 17 17 $83
Cephalexin Generic 12 12 $119

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Julia Nguyen's medical specialty?
Dr. Julia Nguyen practices Medical Physician Assistant in Washington, DC.
Where does Dr. Julia Nguyen practice?
Dr. Julia Nguyen practices at 1310 Southern Ave Se, Washington, DC 200324623. Office phone: 2027412911.
What is Dr. Julia Nguyen's NPI?
Dr. Julia Nguyen's National Provider Identifier (NPI) is 1568128239, issued by NPPES.
Does Dr. Julia Nguyen accept Medicare assignment?
Yes. Dr. Julia Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Julia Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.