Active NPI
Sindu Stephen, MD
- Gastroenterology Physician
- Alexandria, VA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- 0101265414
- Practice address
- 4660 Kenmore Ave Ste 305
Alexandria, VA 22304-1306 - Phone
- (703) 751-5763
- Fax
- (703) 370-8704
- NPI assigned
- Jul 9, 2006
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | 0101265414 | VA | Primary |
| Internal Medicine Physician | 207R00000X | MD036136 | DC | |
| Gastroenterology Physician | 207RG0100X | D72949 | MD | |
| Internal Medicine Physician | 207R00000X | 0101265414 | VA |
Addresses
Primary practice location
4660 Kenmore Ave Ste 305
Alexandria, VA 22304-1306
Mailing address
224D Cornwall St NW Ste 403
Leesburg, VA 20176-2704
Phone (703) 737-6010
Other practice location 1
4660 Kenmore Ave Ste 500
Alexandria, VA 22304-1300
Phone (703) 751-5763
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0101265414 | Other | VA | VIRGINIA LICENSE |
| 1295768240 | Medicaid | VA | |
| D72949 | Other | MD | MARYLAND LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC, VA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
4660 Kenmore Ave
Suite 305
Alexandria, VA 22304-1306
Phone (703) 751-5763
Hospital & facility affiliations
- Inova Alexandria Hospital
- Inova Mount Vernon Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 92.65 of 100
- Quality
- 85.31
- Promoting interoperability
- 100
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 53 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 20 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD036136 | DC | MD | Internal Medicine Physician |
| 0101265414 | VA | MD | Internal Medicine Physician |
| D72949 | MD | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Loudoun Medical Group, PC | Current | Accepting new patients | |
| Gastroenterology Associates of Northern Virginia, LLC | Gastroenterology | Current | Accepting new patients |
| Medical Faculty Associates, Inc | Internal Medicine | Past | Accepting new patients |
| Gi Endoscopy Center of Northern Virginia | Past | Accepting new patients | |
| Old Dominion Anesthesia LLC | Past | Accepting new patients | |
| Montgomery Anesthesia, PA | Past | Accepting new patients | |
| Frederick Health Hospital Inc | Past | Accepting new patients |
Locations
4660 Kenmore Ave
Ste 305
Alexandria, VA 22304
Phone (703) 751-5763
6355 Walker Ln
Ste 308
Alexandria, VA 22310
Phone (703) 313-7700
4660 Kenmore Ave
Ste 500
Alexandria, VA 22304
Phone (703) 370-0073
3022 Williams Dr
Ste 301
Fairfax, VA 22031
Phone (703) 698-1775
224D Cornwall St NW
Ste 403
Leesburg, VA 20176
Phone (703) 737-6001
24570 Medical Dr
Sterling, VA 20166
Phone (571) 367-4400
Organizations & group practices 7
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Gastroenterology Physician
- Fairfax, VA
- NPI 1205884368
DC
-
- Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician
- Reston, VA
- NPI 1407908817
DC
-
- Endoscopy Clinic/Center
- Alexandria, VA
- NPI 1790912566
-
- Anesthesiology Physician
- Charlottesville, VA
- NPI 1902248677
-
- General Acute Care Hospital
- Frederick, MD
- NPI 1538165527
-
- Anesthesiology Physician
- Washington, DC
- NPI 1417990581
Internal Medicine
-
- Anesthesiology Physician
- Silver Spring, MD
- NPI 1891065199
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Alexandria, VA
- NPI 1255684460
-
- General Acute Care Hospital
- Alexandria, VA
- NPI 1922139120
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152403200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771372800000",
"number": "1295768240",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "224D CORNWALL ST NW STE 403",
"city": "LEESBURG",
"state": "VA",
"postal_code": "201762704",
"telephone_number": "703-737-6010",
"fax_number": "571-291-9786"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4660 KENMORE AVE STE 305",
"city": "ALEXANDRIA",
"state": "VA",
"postal_code": "223041306",
"telephone_number": "703-751-5763",
"fax_number": "703-370-8704"
}
],
"practiceLocations": [
{
"address_1": "4660 Kenmore Ave Ste 500",
"address_purpose": "LOCATION",
"city": "Alexandria",
"state": "VA",
"postal_code": "223041300",
"country_code": "US",
"telephone_number": "703-751-5763",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "STEPHEN",
"first_name": "SINDU",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-07-09",
"last_updated": "2026-02-18",
"certification_date": "2026-02-18",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "VA",
"license": "0101265414",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "DC",
"license": "MD036136",
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MD",
"license": "D72949",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "VA",
"license": "0101265414",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "VIRGINIA LICENSE",
"identifier": "0101265414",
"state": "VA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1295768240",
"state": "VA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MARYLAND LICENSE",
"identifier": "D72949",
"state": "MD"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Alexandria, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.