Doctor profile · Federal record

Dr. Marie Hennelly, M.D.

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Family Medicine Physician · Philadelphia, PA

  • NPI 1912393539
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
401-55 W Allegheny Avenue
Philadelphia, PA 191333644
(215) 291-2500
fax (215) 291-2502
Additional location
550 16Th Ave, Ste 100
Seattle, WA 981225699
(206) 320-2484
Additional location
8720 14Th Ave S
Seattle, WA 98108
(206) 762-3730
Mailing address
1412-22 Fairmount Avenue
Philadelphia, PA 191302908

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
January 10, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Pennsylvania #MD465402 · Washington #MD60748517

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912393539. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $17.37

By nature of payment

Food and Beverage
$17

Frequently asked questions

Auto-generated from federal data
What is Dr. Marie Hennelly's medical specialty?
Dr. Marie Hennelly practices Family Medicine Physician in Philadelphia, PA.
Where does Dr. Marie Hennelly practice?
Dr. Marie Hennelly practices at 401-55 W Allegheny Avenue, Philadelphia, PA 191333644. Office phone: 2152912500.
What is Dr. Marie Hennelly's NPI?
Dr. Marie Hennelly's National Provider Identifier (NPI) is 1912393539, issued by NPPES.
Does Dr. Marie Hennelly accept Medicare assignment?
Yes. Dr. Marie Hennelly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.