Active NPI
Garrett S Kneese
- Family Medicine Physician
- Washington, DC
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- MD600004156
- Practice address
- 1101 15TH St NW
Washington, DC 20005-5002 - Phone
- (833) 694-9362
- Fax
- (202) 379-3570
- NPI assigned
- May 10, 2022
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | MD600004156 | DC | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X | CA |
Addresses
Primary practice location
1101 15TH St NW
Washington, DC 20005-5002
Mailing address
1 Embarcadero Ctr Ste 1900
San Francisco, CA 94111-3723
Phone (415) 658-6791
Other practice location 1
1501 M St NW Ste 450
Washington, DC 20005-1726
Phone (888) 663-6331
Other practice location 2
330 Lewis St Ste 400
San Diego, CA 92103-2108
Phone (800) 926-8273
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- University of Texas Medical School at San Antonio, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Medstar Urgent Care LLC
Practice addresses (Care Compare)
11915 Georgia Ave
Wheaton, MD 20902-2065
Phone (301) 942-4505
1805 Columbia Rd NW
Washington, DC 20009-2001
Phone (202) 797-4960
2150 Pennsylvania Ave NW
Washington, DC 20037-3201
Phone (202) 741-2600
228 7TH St SE
Washington, DC 20003-4306
Phone (202) 698-0795
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy, Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Foggy Bottom Physician Group Inc. | Current | Accepting new patients | |
| Medical Faculty Associates, Inc | Current | Accepting new patients |
Locations
1200 Pecan St SE
Washington, DC 20032
Phone (610) 382-4422
900 23rd St NW
Washington, DC 20037
Phone (202) 715-4750
1101 15th St NW
Washington, DC 20005
Phone (202) 798-0100
2150 Pennsylvania Ave NW
Washington, DC 20037
Phone (202) 741-2222
Interoperability endpoints
- gkneese53655@gwmfa.direct-ci.com
Organizations & group practices 2
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.
-
- Anesthesiology Physician
- Washington, DC
- NPI 1417990581
-
- Multi-Specialty Clinic/Center
- Washington, DC
- NPI 1831089846
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1652140800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785715200000",
"number": "1912643255",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 EMBARCADERO CTR STE 1900",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941113723",
"telephone_number": "415-658-6791",
"fax_number": "415-252-7176"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1101 15TH ST NW",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200055002",
"telephone_number": "833-694-9362",
"fax_number": "202-379-3570"
}
],
"practiceLocations": [
{
"address_1": "1501 M St NW Ste 450",
"address_purpose": "LOCATION",
"city": "Washington",
"state": "DC",
"postal_code": "200051726",
"country_code": "US",
"telephone_number": "888-663-6331",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "330 Lewis St Ste 400",
"address_purpose": "LOCATION",
"city": "San Diego",
"state": "CA",
"postal_code": "921032108",
"country_code": "US",
"telephone_number": "800-926-8273",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KNEESE",
"first_name": "GARRETT",
"middle_name": "S",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-05-10",
"last_updated": "2026-08-03",
"certification_date": "2026-08-03",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "DC",
"license": "MD600004156",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "CA",
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Washington, DC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.