Active NPI
John Thomas Carr, M.D.
- Addiction Psychiatry Physician
- Silver Spring, MD
National Provider Identifier
1992956601
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Addiction Psychiatry Physician
- License
- D45444
- Practice address
- 1003 Spring St
Kolmac Clinic
Silver Spring, MD 20910-4016 - Phone
- (301) 589-0255
- Fax
- (301) 589-0291
- NPI assigned
- Oct 1, 2008
- 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 |
|---|---|---|---|---|
| Addiction Psychiatry Physician | 2084P0802X | D45444 | MD | Primary |
| Addiction Psychiatry Physician | 2084P0802X | MD 036634 | DC |
Addresses
Primary practice location
1003 Spring St
Kolmac Clinic
Silver Spring, MD 20910-4016
Mailing address
1003 Spring St
Kolmac Clinic
Silver Spring, MD 20910-4016
Phone (301) 589-0255
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
- Opted out of Medicare
- Yes, effective Jul 1, 2015 through Jul 1, 2027
Care Compare profile
Medicare Care Compare- Specialty
- Psychiatry
- Education
- University of Mississippi School of Medicine, 1989
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
820 W Diamond Ave
Suite 500
Gaithersburg, MD 20878-1400
820 W Diamond Ave
Suite 500
Gaithersburg, MD 20878-1469
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD 036634 | DC | MD | Addiction Psychiatry Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Frederick Health Hospital Inc | Past | Accepting new patients | |
| Memorial Hospital and Medical Center of Cumberland, Inc. | Past | Accepting new patients | |
| Upmc Western Maryland Health Services, LLC | Past | Accepting new patients |
Organizations & group practices 3
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.
-
- General Acute Care Hospital
- Frederick, MD
- NPI 1538165527
-
- General Acute Care Hospital
- Cumberland, MD
- NPI 1669437216
-
- Internal Medicine Physician
- Cumberland, MD
- NPI 1134844764
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1222819200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1222819200000",
"number": "1992956601",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1003 SPRING ST",
"address_2": "KOLMAC CLINIC",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209104016",
"telephone_number": "301-589-0255",
"fax_number": "301-589-0291"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1003 SPRING ST",
"address_2": "KOLMAC CLINIC",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209104016",
"telephone_number": "301-589-0255",
"fax_number": "301-589-0291"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CARR",
"first_name": "JOHN",
"middle_name": "THOMAS",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-10-01",
"last_updated": "2008-10-01",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0802X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Addiction Psychiatry",
"state": "MD",
"license": "D45444",
"primary": true
},
{
"code": "2084P0802X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Addiction Psychiatry",
"state": "DC",
"license": "MD 036634",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Silver Spring, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 2008; 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; Opt Out Affidavits.
- 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.