Doctor profile · Federal record

Dr. Darvy Mann, MD

Pediatrics Physician · Longview, TX

  • NPI 1275832479
  • 15 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
707 Hollybrook Dr
Longview, TX 756052410
(903) 757-6042
fax (903) 232-8566
Mailing address
Po Box 610393
Dallas, TX 752610393

Credentials & registration

NPPES · NUCC
NPI registered
March 2011 — 15 yrs on file
Profile last updated
September 24, 2019
Specialty taxonomy
208000000X — NUCC code
State license (1)
Texas #P9092
Medicaid
TX #340836103

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275832479. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$227
Transactions
14
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 5 $79.57
GENZYME CORPORATION 2 $46.70
Corium, LLC 3 $42.85
Merck Sharp & Dohme LLC 2 $28.12
GlaxoSmithKline, LLC. 1 $16.18
Kowa Pharmaceuticals America, Inc. 1 $13.54

By nature of payment

Food and Beverage
$227

Frequently asked questions

Auto-generated from federal data
What is Dr. Darvy Mann's medical specialty?
Dr. Darvy Mann practices Pediatrics Physician in Longview, TX.
Where does Dr. Darvy Mann practice?
Dr. Darvy Mann practices at 707 Hollybrook Dr, Longview, TX 756052410. Office phone: 9037576042.
What is Dr. Darvy Mann's NPI?
Dr. Darvy Mann's National Provider Identifier (NPI) is 1275832479, issued by NPPES.