Doctor profile · Federal record

Dr. Marzieh Simonton

Primary Care Nurse Practitioner · La Habra, CA

  • NPI 1649717844
  • 9 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
921 Donnybrook Ave
La Habra, CA 90631
(714) 623-5552

Credentials & registration

NPPES · NUCC
NPI registered
January 2017 — 9 yrs on file
Profile last updated
February 2, 2017
Specialty taxonomy
363LP2300X — NUCC code
State license (1)
California #95005809

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649717844. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
127
Distinct HCPCS
2
Medicare allowed
$15,265
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 83 72 $104
99285 Emergency department visit with high level of medical decision making 44 41 $151

In context: peer comparison

Among 1 peers in La Habra Primary Care Nurse Practitioner, average services per provider: 63. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
87
Patients
75
Total drug cost
$1,134
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 20 20 $595
Azithromycin Generic 20 19 $97
Ciprofloxacin Hcl Generic 13 13 $156
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 12 $129
Clindamycin Hcl Generic 11 0 $120
Ibuprofen Generic 11 11 $36

Frequently asked questions

Auto-generated from federal data
What is Dr. Marzieh Simonton's medical specialty?
Dr. Marzieh Simonton practices Primary Care Nurse Practitioner in La Habra, CA.
Where does Dr. Marzieh Simonton practice?
Dr. Marzieh Simonton practices at 921 Donnybrook Ave, La Habra, CA 90631. Office phone: 7146235552.
What is Dr. Marzieh Simonton's NPI?
Dr. Marzieh Simonton's National Provider Identifier (NPI) is 1649717844, issued by NPPES.
What procedures does Dr. Marzieh Simonton 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.