Doctor profile · Federal record

Dr. Margaret Knight, C.R.N.P.

Pediatric Nurse Practitioner · Nurse Practitioner · Baltimore, MD

  • NPI 1144261124
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
22 S Greene St
Baltimore, MD 212011544
(410) 706-7373
fax (410) 328-7305
Additional location
600 N Wolfe St
Baltimore, MD 212870005
(410) 955-5464
Mailing address
904 Army RD
Towson, MD 212046703

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 17, 2018
Specialty taxonomy
363LP0200X — NUCC code
State license (1)
Maryland #R111998

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144261124. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,042
Transactions
37
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Supernus Pharmaceuticals, INC. 5 $219.79
Neurocrine Biosciences, INC. 7 $162.99
Axsome Therapeutics, INC. 1 $121.35
Teva Pharmaceuticals USA, INC. 5 $103.19
Vanda Pharmaceuticals INC. 3 $81.40
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 3 $76.99
Otsuka America Pharmaceutical, INC. 3 $69.54
Abbvie INC. 3 $59.23
Alkermes, INC. 2 $46.33
Janssen Pharmaceuticals, INC 2 $42.55
Lundbeck LLC 2 $33.56
Corium, LLC 1 $24.58

By nature of payment

Food and Beverage
$1,042

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Knight's medical specialty?
Dr. Margaret Knight practices Pediatric Nurse Practitioner in Baltimore, MD.
Where does Dr. Margaret Knight practice?
Dr. Margaret Knight practices at 22 S Greene St, Baltimore, MD 212011544. Office phone: 4107067373.
What is Dr. Margaret Knight's NPI?
Dr. Margaret Knight's National Provider Identifier (NPI) is 1144261124, issued by NPPES.