Active NPI
Aline Charabaty-Pishvaian
- Gastroenterology Physician
- Baltimore, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- D65482
- Practice address
- 22 S Greene St RM N8E28
Baltimore, MD 21201-1544 - Phone
- (410) 328-2877
- Fax
- (410) 328-2711
- NPI assigned
- Dec 14, 2005
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | D65482 | MD | Primary |
| Gastroenterology Physician | 207RG0100X | 33710 | DC |
Addresses
Primary practice location
22 S Greene St RM N8E28
Baltimore, MD 21201-1544
Mailing address
PO Box 64442
Baltimore, MD 21264-4442
Phone (410) 328-8040
Other practice location 1
827 Linden Ave
Baltimore, MD 21201-4606
Phone (410) 328-8730
Other practice location 2
22 S Greene St
Baltimore, MD 21201-1544
Phone (410) 328-5780
Other practice location 3
7625 Maple Lawn Blvd Ste 110
Fulton, MD 20759-2565
Phone (301) 490-5025
Other practice location 4
515 S Tollgate Rd Ste 100
Bel Air, MD 21014-5251
Phone (443) 643-3050
Other practice location 5
520 Upper Chesapeake Dr Ste 308
Bel Air, MD 21014-4375
Phone (410) 328-5780
Other practice location 6
685 W Baltimore St Ste 800
Baltimore, MD 21201-1509
Phone (410) 706-3387
Other practice location 7
700 Geipe Rd
Catonsville, MD 21228-4147
Phone (410) 753-2255
Other practice location 8
3800 Reservoir Rd NW
Washington, DC 20007-2113
Phone (202) 444-8541
Other practice location 9
5890 Waterloo Rd
Columbia, MD 21045-2617
Phone (667) 214-2100
Other practice location 10
100 West Rd Ste 115
Towson, MD 21204-2358
Phone (410) 494-0144
Other practice location 11
500 Upper Chesapeake Dr
Bel Air, MD 21014-4324
Phone (410) 328-5780
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC, MD
- 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
- Gastroenterology
- Education
- Other, 1998
- Medicare assignment
- May accept Medicare assignment
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
22 S Green St
Baltimore, MD 21201-1544
Phone (410) 328-8040
5225 Loughboro Rd NW
Suite 330
Washington, DC 20016-2633
Phone (202) 537-4000
5255 Loughboro Rd NW
Washington, DC 20016-2633
Phone (202) 537-4000
8600 Old Georgetown Rd
Bethesda, MD 20814-1497
Phone (301) 896-3939
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 83.31 of 100
- Quality
- 73.89
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 70.47
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 65 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 32 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 33710 | DC | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Johns Hopkins University | Current | Accepting new patients | |
| Johns Hopkins University | Current | Accepting new patients | |
| University of Maryland Physicians P.a. | Gastroenterology | Current | Accepting new patients |
| Johns Hopkins University | Current | Accepting new patients | |
| University of Maryland Physicians PA | Gastroenterology | Current | Accepting new patients |
| Johns Hopkins University | Gastroenterology | Current | Accepting new patients |
| University of Maryland Physicians P.a. | Past | Accepting new patients | |
| Frederick Health Hospital Inc | Past | Accepting new patients |
Locations
5255 Loughboro Rd NW
Ste 300
Washington, DC 20016
Phone (202) 537-4400
22 S Greene St
Baltimore, MD 21201
Phone (410) 328-5793
827 Linden Ave
Baltimore, MD 21201
Phone (410) 225-8100
600 N Wolfe St
Baltimore, MD 21287
5601 Loch Raven Blvd
Baltimore, MD 21239
Phone (443) 444-4714
22 S Greene St
Rm N8E28
Baltimore, MD 21201
Phone (410) 328-2877
500 Upper Chesapeake Dr
Bel Air, MD 21014
Phone (443) 643-1000
520 Upper Chesapeake Dr
Ste 308
Bel Air, MD 21014
Phone (443) 643-4300
515 S Tollgate Rd
Ste 100
Bel Air, MD 21014
Phone (443) 643-3050
8600 Old Georgetown Rd
Bethesda, MD 20814
Phone (301) 896-2578
700 Geipe Rd
Ste 220
Catonsville, MD 21228
Phone (410) 242-3636
5900 Waterloo Rd
Ste 110
Columbia, MD 21045
Phone (443) 451-1600
5890 Waterloo Rd
Columbia, MD 21045
Phone (410) 328-2603
7625 Maple Lawn Blvd
Ste 110
Fulton, MD 20759
Phone (301) 490-5025
6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704
100 West Rd
Ste 115
Towson, MD 21204
Phone (410) 494-0144
Interoperability endpoints
- acharabatypishvaian493118@direct.hopkinsmedicine.org
- aline.charabatypishvaianmd.p1@direct.aramd.nextgenshare.com
Organizations & group practices 8
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.
-
- Pain Medicine (Anesthesiology) Physician
- Baltimore, MD
- NPI 1922008549
-
- Cardiovascular Disease Physician
- Baltimore, MD
- NPI 1689623175
-
- Ophthalmology Physician
- Belcamp, MD
- NPI 1376342774
-
- Gastroenterology Physician
- Largo, MD
- NPI 1619860194
-
- Gastroenterology Physician
- Baltimore, MD
- NPI 1548210156
-
- Neurology Physician
- MC Lean, VA
- NPI 1598552226
-
- General Acute Care Hospital
- Frederick, MD
- NPI 1538165527
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Baltimore, MD
- NPI 1174660120
-
- General Acute Care Hospital
- Washington, DC
- NPI 1366492977
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1134518400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771891200000",
"number": "1285619080",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 64442",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212644442",
"telephone_number": "410-328-8040",
"fax_number": "410-328-9191"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "22 S GREENE ST RM N8E28",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212011544",
"telephone_number": "410-328-2877",
"fax_number": "410-328-2711"
}
],
"practiceLocations": [
{
"address_1": "827 Linden Ave",
"address_purpose": "LOCATION",
"city": "Baltimore",
"state": "MD",
"postal_code": "212014606",
"country_code": "US",
"telephone_number": "410-328-8730",
"fax_number": "410-328-8315",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "22 S Greene St",
"address_purpose": "LOCATION",
"city": "Baltimore",
"state": "MD",
"postal_code": "212011544",
"country_code": "US",
"telephone_number": "410-328-5780",
"fax_number": "410-328-8315",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "7625 Maple Lawn Blvd Ste 110",
"address_purpose": "LOCATION",
"city": "Fulton",
"state": "MD",
"postal_code": "207592565",
"country_code": "US",
"telephone_number": "301-490-5025",
"fax_number": "301-490-5260",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "515 S Tollgate Rd Ste 100",
"address_purpose": "LOCATION",
"city": "Bel Air",
"state": "MD",
"postal_code": "210145251",
"country_code": "US",
"telephone_number": "443-643-3050",
"fax_number": "443-643-1692",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "520 Upper Chesapeake Dr Ste 308",
"address_purpose": "LOCATION",
"city": "Bel Air",
"state": "MD",
"postal_code": "210144375",
"country_code": "US",
"telephone_number": "410-328-5780",
"fax_number": "410-328-8315",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "685 W Baltimore St Ste 800",
"address_purpose": "LOCATION",
"city": "Baltimore",
"state": "MD",
"postal_code": "212011509",
"country_code": "US",
"telephone_number": "410-706-3387",
"fax_number": "410-706-4330",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "700 Geipe Rd",
"address_purpose": "LOCATION",
"city": "Catonsville",
"state": "MD",
"postal_code": "212284147",
"country_code": "US",
"telephone_number": "410-753-2255",
"fax_number": "410-242-4404",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3800 Reservoir Rd NW",
"address_purpose": "LOCATION",
"city": "Washington",
"state": "DC",
"postal_code": "200072113",
"country_code": "US",
"telephone_number": "202-444-8541",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "5890 Waterloo Rd",
"address_purpose": "LOCATION",
"city": "Columbia",
"state": "MD",
"postal_code": "210452617",
"country_code": "US",
"telephone_number": "667-214-2100",
"fax_number": "410-799-9097",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "100 West Rd Ste 115",
"address_purpose": "LOCATION",
"city": "Towson",
"state": "MD",
"postal_code": "212042358",
"country_code": "US",
"telephone_number": "410-494-0144",
"fax_number": "410-494-0147",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "500 Upper Chesapeake Dr",
"address_purpose": "LOCATION",
"city": "Bel Air",
"state": "MD",
"postal_code": "210144324",
"country_code": "US",
"telephone_number": "410-328-5780",
"fax_number": "410-328-8315",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CHARABATY-PISHVAIAN",
"first_name": "ALINE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-12-14",
"last_updated": "2026-02-24",
"certification_date": "2026-02-24",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MD",
"license": "D65482",
"primary": true
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "DC",
"license": "33710",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Baltimore, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 24, 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.