Doctor profile · Federal record

Dr. Stefanie Proia, CPNP

Pediatric Nurse Practitioner · Northridge, CA

  • NPI 1700035193
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18546 Roscoe Blvd, Suite 211
Northridge, CA 913244663
(818) 885-8040
fax (818) 267-5633

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
September 6, 2012
Specialty taxonomy
363LP0200X — NUCC code
State license (1)
California #NP18431

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700035193. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$39
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $39.19

By nature of payment

Food and Beverage
$39

Frequently asked questions

Auto-generated from federal data
What is Dr. Stefanie Proia's medical specialty?
Dr. Stefanie Proia practices Pediatric Nurse Practitioner in Northridge, CA.
Where does Dr. Stefanie Proia practice?
Dr. Stefanie Proia practices at 18546 Roscoe Blvd, Northridge, CA 913244663. Office phone: 8188858040.
What is Dr. Stefanie Proia's NPI?
Dr. Stefanie Proia's National Provider Identifier (NPI) is 1700035193, issued by NPPES.