Active NPI
Craig Louis Louisy, M.D.
- Surgery Physician
- Rockville, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- D0064692
- Practice address
- 9715 Medical Center Dr
#233
Rockville, MD 20850-3320 - Phone
- (240) 403-0621
- NPI assigned
- Jun 3, 2007
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Surgery Physician | 208600000X | 2009-02030 | NC | |
| Surgery Physician | 208600000X | D0064692 | MD | Primary |
| Surgery Physician | 208600000X | 86060 | CT | |
| Surgery Physician | 208600000X | 0101246689 | VA |
Addresses
Primary practice location
9715 Medical Center Dr
#233
Rockville, MD 20850-3320
Mailing address
220 Campus Blvd Ste 320
Winchester, VA 22601-2889
Phone (540) 536-5100
Other practice location 1
351 Valley Health Way
Front Royal, VA 22630-3598
Phone (540) 636-0300
Other practice location 2
263 Farmington Ave
Farmington, CT 06030-8063
Phone (860) 679-8080
Other practice location 3
1840 Amherst St
Winchester, VA 22601-2808
Phone (540) 536-8000
Other practice location 4
190 Campus Blvd Ste 310
Winchester, VA 22601-2872
Phone (540) 536-0130
Other practice location 5
759 S Main St
Woodstock, VA 22664-1154
Phone (540) 459-1383
Other identifiers 8
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 6667 | Other | ELDER HEALTH | |
| 7104883 | Other | AETNA PPO | |
| 90333701 | Other | BCBS OF MARYLAND | |
| 0008 | Other | BLUE CROSS OF DC | |
| 014828800 | Medicaid | MD | |
| 1621956 | Other | AETNA HMO | |
| 3556979 | Other | CIGNA | |
| 217536 | Other | JHH |
Electronic endpoints 5
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | clouisy102081@direct.med.uchc.edu | Direct | |
| Direct Messaging Address | clouisy793803@ValleyHealth.direct-ci.com | ||
| Direct Messaging Address | clouisy793803@ValleyHealth.direct-ci.com | ||
| Direct Messaging Address | clouisy793803@ValleyHealth.direct-ci.com | ||
| Direct Messaging Address | clouisy793803@ValleyHealth.direct-ci.com |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD, 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
- General Surgery
- Education
- Temple University School of Medicine, 2001
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
190 Campus Blvd
Suite 310
Winchester, VA 22601-2872
Phone (540) 536-0130
351 Valley Health Way
Front Royal, VA 22630-6480
Phone (540) 636-0300
759 S Main St
Woodstock, VA 22664-1154
Phone (540) 459-1124
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 1-10 |
| Hernia repair - groin (open) | 1-10 |
| Removal of tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 2009-02030 | NC | MD | Surgery Physician |
| 0101246689 | VA | MD | Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Winchester Medical Center | Current | Accepting new patients | |
| Warren Memorial Hospital, Inc. | Current | Accepting new patients | |
| Valley Physician Enterprise, Inc. | Current | Accepting new patients | |
| Shenandoah Valley Pathology Laboratories Inc | Current | Accepting new patients | |
| Page Memorial Hospital, Inc. | Current | Accepting new patients | |
| Winchester Medical Center | Current | Accepting new patients | |
| Shenandoah Memorial Hospital, Inc. | Current | Accepting new patients | |
| Winchester Medical Center | Current | Accepting new patients | |
| Upmc Western Maryland Corporation | Surgery | Current | Accepting new patients |
| Winchester Medical Center | Current | Accepting new patients | |
| Upmc Western Maryland Corporation | Current | Accepting new patients | |
| Upmc Western Maryland Corporation | Current | Accepting new patients | |
| Valley Physician Enterprise, Inc | Surgery | Current | Accepting new patients |
| Warren Memorial Hospital, Inc. | Current | Accepting new patients | |
| Page Memorial Hospital, Inc. | Current | Accepting new patients | |
| Shenandoah Memorial Hospital, Inc. | Current | Accepting new patients | |
| Upmc Western Maryland Corporation | Past | Accepting new patients | |
| Shenandoah Memorial Hospital, Inc. | Surgery | Past | Accepting new patients |
| Upmc Western Maryland Health Services, LLC | Surgery | Past | Accepting new patients |
| Bladen Healthcare LLC | Past | Accepting new patients |
Locations
1313 National Hwy
Lavale, MD 21502
Phone (240) 362-0288
1000 N Shenandoah Ave
Front Royal, VA 22630
Phone (540) 636-0300
351 Valley Health Way
Front Royal, VA 22630
Phone (540) 636-0300
200 Memorial Dr
Luray, VA 22835
Phone (540) 743-4561
220 Campus Blvd
Ste 320
Winchester, VA 22601
1840 Amherst St
Winchester, VA 22601
Phone (540) 536-8700
190 Campus Blvd
Ste 310
Winchester, VA 22601
Phone (540) 536-0130
240 Shenandoah St
Woodstock, VA 22664
Phone (540) 459-2808
759 S Main St
Woodstock, VA 22664
Phone (540) 459-1100
Interoperability endpoints
- clouisy793803@valleyhealth.direct-ci.com
Organizations & group practices 21
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.
-
- Rural Health Clinic/Center
- Woodstock, VA
- NPI 1952417735
-
- Surgery Physician
- Winchester, VA
- NPI 1538316203
-
- Emergency Medicine Physician
- Front Royal, VA
- NPI 1164442281
-
- Critical Access Hospital
- Luray, VA
- NPI 1326040684
-
- Critical Care Medicine (Internal Medicine) Physician
- Winchester, VA
- NPI 1679711261
-
- Family Medicine Physician
- Baltimore, MD
- NPI 1477530624
-
- Mental Illness Community Based Residential Treatment Facility
- Cumberland, MD
- NPI 1174141592
-
- Urgent Care Clinic/Center
- Frostburg, MD
- NPI 1952495079
-
- Rural Health Clinic/Center
- Front Royal, VA
- NPI 1083236970
-
- Critical Access Hospital
- Woodstock, VA
- NPI 1033166442
-
- Anatomic Pathology & Clinical Pathology Physician
- Winchester, VA
- NPI 1447363114
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Woodstock, VA
- NPI 1033166442
-
- General Acute Care Hospital
- Front Royal, VA
- NPI 1427085232
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1180828800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786320000000",
"number": "1457553364",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "220 CAMPUS BLVD STE 320",
"city": "WINCHESTER",
"state": "VA",
"postal_code": "226012889",
"telephone_number": "540-536-5100",
"fax_number": "540-536-0235"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9715 MEDICAL CENTER DR",
"address_2": "#233",
"city": "ROCKVILLE",
"state": "MD",
"postal_code": "208503320",
"telephone_number": "240-403-0621"
}
],
"practiceLocations": [
{
"address_1": "351 Valley Health Way",
"address_purpose": "LOCATION",
"city": "Front Royal",
"state": "VA",
"postal_code": "226303598",
"country_code": "US",
"telephone_number": "540-636-0300",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "263 Farmington Ave",
"address_purpose": "LOCATION",
"city": "Farmington",
"state": "CT",
"postal_code": "060308063",
"country_code": "US",
"telephone_number": "860-679-8080",
"fax_number": "860-679-1430",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1840 Amherst St",
"address_purpose": "LOCATION",
"city": "Winchester",
"state": "VA",
"postal_code": "226012808",
"country_code": "US",
"telephone_number": "540-536-8000",
"fax_number": "540-536-7780",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "190 Campus Blvd Ste 310",
"address_purpose": "LOCATION",
"city": "Winchester",
"state": "VA",
"postal_code": "226012872",
"country_code": "US",
"telephone_number": "540-536-0130",
"fax_number": "540-536-0140",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "759 S Main St",
"address_purpose": "LOCATION",
"city": "Woodstock",
"state": "VA",
"postal_code": "226641154",
"country_code": "US",
"telephone_number": "540-459-1383",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LOUISY",
"first_name": "CRAIG",
"middle_name": "LOUIS",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-06-03",
"last_updated": "2026-08-10",
"certification_date": "2026-08-10",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "NC",
"license": "2009-02030",
"primary": false
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "MD",
"license": "D0064692",
"primary": true
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "CT",
"license": "86060",
"primary": false
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "VA",
"license": "0101246689",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ELDER HEALTH",
"identifier": "6667",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA PPO",
"identifier": "7104883",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS OF MARYLAND",
"identifier": "90333701",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE CROSS OF DC",
"identifier": "0008",
"state": null
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "014828800",
"state": "MD"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA HMO",
"identifier": "1621956",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CIGNA",
"identifier": "3556979",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "JHH",
"identifier": "217536",
"state": null
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "clouisy102081@direct.med.uchc.edu",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "263 Farmington Ave",
"city": "Farmington",
"state": "CT",
"country_code": "US",
"postal_code": "060308063",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "clouisy793803@ValleyHealth.direct-ci.com",
"affiliation": "N",
"address_1": "351 Valley Health Way",
"city": "Front Royal",
"state": "VA",
"country_code": "US",
"postal_code": "226303598",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "clouisy793803@ValleyHealth.direct-ci.com",
"affiliation": "N",
"address_1": "759 S Main St",
"city": "Woodstock",
"state": "VA",
"country_code": "US",
"postal_code": "226641154",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "clouisy793803@ValleyHealth.direct-ci.com",
"affiliation": "N",
"address_1": "1840 Amherst St",
"city": "Winchester",
"state": "VA",
"country_code": "US",
"postal_code": "226012808",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "clouisy793803@ValleyHealth.direct-ci.com",
"affiliation": "N",
"address_1": "190 Campus Blvd Ste 310",
"city": "Winchester",
"state": "VA",
"country_code": "US",
"postal_code": "226012872",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Rockville, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 10, 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.