Active NPI
Synergy Medical Group LLC
- Nephrology Physician
- Hagerstown, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- Legal business name
- SYNERGY MEDICAL GROUP LLC
- Practice address
- 750 Dual Hwy
Hagerstown, MD 21740-5909 - Phone
- (301) 797-4020
- NPI assigned
- Nov 5, 2025
- Last updated
- Nov 5, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Kamal Salah H Sewaralthahab, MD
- Title
- Owner
- Phone
- (301) 797-4020
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 15
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | |||
| Cardiovascular Disease Physician | 207RC0000X | |||
| Endocrinology, Diabetes & Metabolism Physician | 207RE0101X | |||
| Gastroenterology Physician | 207RG0100X | |||
| Hematology (Internal Medicine) Physician | 207RH0000X | |||
| Infectious Disease Physician | 207RI0200X | |||
| Nephrology Physician | 207RN0300X | Primary | ||
| Pulmonary Disease Physician | 207RP1001X | |||
| Rheumatology Physician | 207RR0500X | |||
| Ophthalmology Physician | 207W00000X | |||
| Vascular Surgery Physician | 2086S0129X | |||
| Urology Physician | 208800000X | |||
| General Practice Physician | 208D00000X | |||
| Pain Medicine Physician | 208VP0000X | |||
| Podiatrist | 213E00000X |
Addresses
Primary practice location
750 Dual Hwy
Hagerstown, MD 21740-5909
Mailing address
1205 York Rd Ste 11
Timonium, MD 21093-6211
Phone (443) 325-0031
Other names 1
- HAGERSTOWN HEALTHCARE CENTER Communicare
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20230918003366 | MD | Part B Supplier - Clinic/Group Practice | 0749644177 |
Receives reassigned benefits from 114 practitioners 28 other NPIs on this enrollment This NPI is an additional NPI on the enrollment |
Other NPIs on the same Medicare enrollment 28
NPIs listed together on one Medicare enrollment, typically parts of the same organization.
-
- Endocrinology, Diabetes & Metabolism Physician
- Lutherville, MD
- NPI 1477381457
O20230918003366
National Provider Directory
National Provider Directory- Tax ID family
- Synergy Medical Group LLC
Organizations with this tax ID in the same state 24
This tax ID family is large, so up to 24 of its organizations in the same state are linked here.
-
- Neurology Physician
- Timonium, MD
- NPI 1881484293
-
- Nephrology Physician
- Ellicott City, MD
- NPI 1760248298
-
- Nephrology Physician
- Upper Marlboro, MD
- NPI 1790656411
-
- Nephrology Physician
- Elkton, MD
- NPI 1801717277
-
- Nephrology Physician
- Pikesville, MD
- NPI 1821955634
-
- Pain Medicine Physician
- Lutherville, MD
- NPI 1861210296
-
- Gastroenterology Physician
- Timonium, MD
- NPI 1861282261
-
- Nephrology Physician
- Frederick, MD
- NPI 1871403436
-
- Hospice and Palliative Medicine (Internal Medicine) Physician
- Timonium, MD
- NPI 1871452318
-
- Nephrology Physician
- Towson, MD
- NPI 1881422871
-
- Nephrology Physician
- Rockville, MD
- NPI 1881480796
-
- Nephrology Physician
- Laurel, MD
- NPI 1881565596
Locations
35 Milkshake Ln
Annapolis, MD 21403
Phone (410) 269-5100
6116 Belair Rd
#C
Baltimore, MD 21206
Phone (410) 426-1424
7920 Scotts Level Rd
Pikesville, MD 21208
Phone (410) 521-3600
6600 Ridge Rd
Rosedale, MD 21237
Phone (410) 574-4950
900 Virginia Ave
Alexandria, VA 22302
Phone (703) 684-9100
Practitioners & affiliated clinicians
Practitioners 119
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Internal Medicine Physician
- Silver Spring, MD
- NPI 1699339473
-
- Family Nurse Practitioner
- Rosedale, MD
- NPI 1497342646
-
- Endocrinology, Diabetes & Metabolism Physician
- Baltimore, MD
- NPI 1548765506
-
- Medical Physician Assistant
- Baltimore, MD
- NPI 1750943411
-
- Hospitalist Physician
- Takoma Park, MD
- NPI 1750540837
-
- Family Nurse Practitioner
- Pasadena, MD
- NPI 1407633274
-
- Physician Assistant
- Silver Spring, MD
- NPI 1487906087
-
- Medical Physician Assistant
- Glen Burnie, MD
- NPI 1124456447
-
- Internal Medicine Physician
- Parkville, MD
- NPI 1659786671
-
- Internal Medicine Physician
- Chevy Chase, MD
- NPI 1386056190
-
- Internal Medicine Physician
- Rockville, MD
- NPI 1457672727
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1762300800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1762300800000",
"number": "1881564979",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1205 YORK RD STE 11",
"city": "TIMONIUM",
"state": "MD",
"postal_code": "210936211",
"telephone_number": "443-325-0031"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "750 DUAL HWY",
"city": "HAGERSTOWN",
"state": "MD",
"postal_code": "217405909",
"telephone_number": "301-797-4020"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "SYNERGY MEDICAL GROUP LLC",
"organizational_subpart": "NO",
"enumeration_date": "2025-11-05",
"last_updated": "2025-11-05",
"certification_date": "2025-11-05",
"status": "A",
"authorized_official_last_name": "SEWARALTHAHAB",
"authorized_official_first_name": "KAMAL SALAH H",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "301-797-4020",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RE0101X",
"taxonomy_group": "",
"desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RH0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RI0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Infectious Disease",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": null,
"license": null,
"primary": true
},
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RR0500X",
"taxonomy_group": "",
"desc": "Internal Medicine, Rheumatology",
"state": null,
"license": null,
"primary": false
},
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": null,
"license": null,
"primary": false
},
{
"code": "2086S0129X",
"taxonomy_group": "",
"desc": "Surgery, Vascular Surgery",
"state": null,
"license": null,
"primary": false
},
{
"code": "208800000X",
"taxonomy_group": "",
"desc": "Urology",
"state": null,
"license": null,
"primary": false
},
{
"code": "208D00000X",
"taxonomy_group": "",
"desc": "General Practice",
"state": null,
"license": null,
"primary": false
},
{
"code": "208VP0000X",
"taxonomy_group": "",
"desc": "Pain Medicine, Pain Medicine",
"state": null,
"license": null,
"primary": false
},
{
"code": "213E00000X",
"taxonomy_group": "",
"desc": "Podiatrist",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "HAGERSTOWN HEALTHCARE CENTER Communicare",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Hagerstown, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.