Doctor profile · Federal record

Dr. Yvonne Grassl, MD

Pediatrics Physician · Peoria, AZ

  • NPI 1952372534
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9059 W Lake Pleasant Pkwy Ste E-540
Peoria, AZ 85382
(623) 322-3380
fax (623) 322-4399

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
June 30, 2020
Specialty taxonomy
208000000X — NUCC code
State license (1)
Arizona #37388
Medicaid (2)
AZ #542185 · MI #4434635

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952372534. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$131
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Cranial Technologies, INC 4 $70.03
Pfizer INC. 1 $24.33
Merck Sharp & Dohme LLC 1 $19.05
Seqirus USA INC 1 $18.03

By nature of payment

Food and Beverage
$131

Frequently asked questions

Auto-generated from federal data
What is Dr. Yvonne Grassl's medical specialty?
Dr. Yvonne Grassl practices Pediatrics Physician in Peoria, AZ.
Where does Dr. Yvonne Grassl practice?
Dr. Yvonne Grassl practices at 9059 W Lake Pleasant Pkwy Ste E-540, Peoria, AZ 85382. Office phone: 6233223380.
What is Dr. Yvonne Grassl's NPI?
Dr. Yvonne Grassl's National Provider Identifier (NPI) is 1952372534, issued by NPPES.