Individual Healthcare Provider
Dave Mallari Usman, DNP, FNP-C
Provider's NPPES record last updated: September 26, 2023
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1235273749
- Primary Specialty
- Nurse Practitioner — Family
- Practice Location
- Compton, California
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 18, 2026, 11:09 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Nurse Practitioner
Family
Physician Assistants & Advanced Practice Nursing Providers
Definition to come...
Taxonomy code 363LF0000X Nurse Practitioner
Community Health
Physician Assistants & Advanced Practice Nursing Providers
Definition to come...
Taxonomy code 363LC1500X
Provider-Reported License Information
- Nurse Practitioner (California)
- 95008930
- Nurse Practitioner (California)
- NP95008930
Practice Locations
Practice Location
1621 S Alameda St
Compton, California 90220-4973
Phone: (310) 631-3735
Additional Practice Location
4305 Torrance Blvd Ste 106
Torrance, California 90503-4400
Phone: (310) 542-9758
Additional Practice Location
17982 Sky Park Cir Ste J
Irvine, California 92614-6482
Phone: (949) 809-5700
Record Information
- Enumeration Date
- February 16, 2007
- Provider's NPPES Record Last Updated
- September 26, 2023
- Certification Date
- March 23, 2023
- NPISignal NPPES Dataset
- August 2026
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