Doctor profile · Federal record

Dr. Marcelline Welsh, M.D.

Pediatrics Physician · San Diego, CA

  • NPI 1225130792
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15025 Innovation Dr
San Diego, CA 921283409
(858) 605-7970
Mailing address
54433 File
Los Angeles, CA 900740001

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
June 30, 2009
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #G64468

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225130792. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$149
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
SANOFI PASTEUR INC. 1 $126.24
Merck Sharp & Dohme LLC 1 $22.37

By nature of payment

Food and Beverage
$149

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcelline Welsh's medical specialty?
Dr. Marcelline Welsh practices Pediatrics Physician in San Diego, CA.
Where does Dr. Marcelline Welsh practice?
Dr. Marcelline Welsh practices at 15025 Innovation Dr, San Diego, CA 921283409. Office phone: 8586057970.
What is Dr. Marcelline Welsh's NPI?
Dr. Marcelline Welsh's National Provider Identifier (NPI) is 1225130792, issued by NPPES.