Active NPI
Marcus Christopher, MD
- Emergency Medicine Physician
- San Antonio, TX
National Provider Identifier
1922096908
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- L1001
- Practice address
- 111 Dallas St
Emergency Dept
San Antonio, TX 78205-1201 - Phone
- (210) 297-7000
- NPI assigned
- Oct 12, 2005
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | L1001 | TX | Primary |
Addresses
Primary practice location
111 Dallas St
Emergency Dept
San Antonio, TX 78205-1201
Mailing address
PO Box 12740
Westminster, CA 92685-2740
Phone (562) 468-0227
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 030406503 | Medicaid | TX | |
| 8K7842 | Other | TX | BCBS |
| 030406505 | Medicaid | TX |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| L1001 | TX | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Impact Medical Services, PA | Emergency Medicine | Past | Accepting new patients |
| Southwest House-Call Physicians PA | Past | Accepting new patients | |
| Third Coast Emergency Physicians Sid Peterson PA | Emergency Medicine | 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.
-
- Emergency Medicine Physician
- San Antonio, TX
- NPI 1356396204
Emergency Medicine
-
- Family Medicine Physician
- San Antonio, TX
- NPI 1154650661
-
- Emergency Medicine Physician
- Kerrville, TX
- NPI 1972541423
Emergency Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1129075200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1257724800000",
"number": "1922096908",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 12740",
"city": "WESTMINSTER",
"state": "CA",
"postal_code": "926852740",
"telephone_number": "562-468-0227",
"fax_number": "562-467-0865"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "111 DALLAS ST",
"address_2": "EMERGENCY DEPT",
"city": "SAN ANTONIO",
"state": "TX",
"postal_code": "782051201",
"telephone_number": "210-297-7000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHRISTOPHER",
"first_name": "MARCUS",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2005-10-12",
"last_updated": "2009-11-09",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "TX",
"license": "L1001",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "030406503",
"state": "TX"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "8K7842",
"state": "TX"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "030406505",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}
Other providers in San Antonio, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 9, 2009; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.