Doctor profile · Federal record

Dr. MARY CONELL, MSN, APRN, FNP-C

Family Nurse Practitioner (CMS: NURSE PRACTITIONER) · Acute Care Nurse Practitioner · ASHBURN, VA

  • NPI 1891275640
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
21785 FILIGREE CT STE 100
ASHBURN, VA 201476214
(703) 554-1100
Additional location
4320 Seminary Rd
Alexandria, VA 223041535
(703) 504-3066
fax (703) 504-3086
Additional location
6355 Walker Ln
Alexandria, VA 223103245
(703) 797-6850
Mailing address
23064 LAVALLETTE SQ
BRAMBLETON, VA 201484926

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
December 4, 2025
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Virginia #0024176450

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891275640. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
1
Medicare allowed
$8,584
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 43 24 $200

In context: peer comparison

Among 14 peers in this city , average services per provider: 90. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$84
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 11 0 $84