Doctor profile · Federal record

Dr. Clarissa Johnson, MD

Pediatric Hematology & Oncology Physician · Fort Worth, TX

  • NPI 1821282484
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Cooper St
Fort Worth, TX 761042710
(682) 885-4007
fax (682) 885-3914
Mailing address
Po Box 733784
Dallas, TX 753733784

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
May 11, 2021
Specialty taxonomy
2080P0207X — NUCC code
State license (1)
Texas #N2583

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821282484. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$172
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Grifols USA, LLC 1 $120.42
PFIZER INC. 3 $51.44

By nature of payment

Food and Beverage
$172

Frequently asked questions

Auto-generated from federal data
What is Dr. Clarissa Johnson's medical specialty?
Dr. Clarissa Johnson practices Pediatric Hematology & Oncology Physician in Fort Worth, TX.
Where does Dr. Clarissa Johnson practice?
Dr. Clarissa Johnson practices at 1500 Cooper St, Fort Worth, TX 761042710. Office phone: 6828854007.
What is Dr. Clarissa Johnson's NPI?
Dr. Clarissa Johnson's National Provider Identifier (NPI) is 1821282484, issued by NPPES.