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 .
- 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
- 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
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
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 Ashburn Family Nurse Practitioner, average services per provider: 90. This provider delivers 0.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$84
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 11 | 0 | $84 |
Frequently asked questions
What is Dr. Mary Conell's medical specialty?
Dr. Mary Conell practices Family Nurse Practitioner in Ashburn, VA.
Where does Dr. Mary Conell practice?
Dr. Mary Conell practices at 21785 Filigree CT Ste 100, Ashburn, VA 201476214. Office phone: 7035541100.
What is Dr. Mary Conell's NPI?
Dr. Mary Conell's National Provider Identifier (NPI) is 1891275640, issued by NPPES.
Does Dr. Mary Conell accept Medicare assignment?
Yes. Dr. Mary Conell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Conell commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.