Active NPI
Atif Fazal Rahman Shahnawaz, M.D.
- Hospitalist Physician
- Saint Louis, MO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- P6266
- Practice address
- 3015 N Ballas Rd
Saint Louis, MO 63131-2329 - Phone
- (314) 996-5772
- NPI assigned
- Sep 25, 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 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hospitalist Physician | 208M00000X | P6266 | TX | Primary |
| Internal Medicine Physician | 207R00000X | 125054687 | IL | |
| Internal Medicine Physician | 207R00000X | P6266 | TX | |
| Hospitalist Physician | 208M00000X | 1902056971 | MO | |
| Hospitalist Physician | 208M00000X | DR.0054493 | CO |
Addresses
Primary practice location
3015 N Ballas Rd
Saint Louis, MO 63131-2329
Mailing address
PO Box 959354
Saint Louis, MO 63195-0001
Phone (314) 996-5772
Other practice location 1
5245 W Highway 290
Austin, TX 78735-8963
Phone (512) 654-2100
Other practice location 2
7700 S Broadway
Littleton, CO 80122-2602
Phone (303) 730-5832
Other practice location 3
530 NE Glen Oak Ave
Peoria, IL 61603-3133
Phone (309) 676-7536
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | ashahnawaz551265@direct.sw.org | ||
| FHIR URL | https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MO, TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20110921000341 | MO | Practitioner - Hospitalist | 3072784149 | Reassigns benefits to 3 organizations |
| I20140620000962 | TX | Practitioner - Internal Medicine | 3072784149 | Reassigns benefits to 3 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Hospitalist
- Education
- Other, 2005
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1110 Highlands Plaza Dr E
Saint Louis, MO 63110-1351
Phone (314) 273-0195
2630 Hwy K
O Fallon, MO 63368-6624
Phone (636) 240-5454
3015 N Ballas Rd
Saint Louis, MO 63131-2329
Phone (314) 996-5772
Hospital & facility affiliations
- Missouri Baptist Medical Center
- Barnes Jewish Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 127618 | CA | MD | Clinical Social Worker |
| 125054687 | IL | MD | Internal Medicine Physician |
| DR.0054493 | CO | MD | Hospitalist Physician |
| 1902056971 | MO | MD | Hospitalist Physician |
| P6266 | TX | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Southeast Missouri Hospital Physicians, LLC | Hospitalist | Current | Accepting new patients |
| Ste Genevieve County Memorial Hospital | Current | Accepting new patients | |
| Ste. Genevieve County Memorial Hospital | Current | Accepting new patients | |
| Ste Genevieve County Memorial Hospital | Hospitalist | Current | Accepting new patients |
| Austin Critical Care Specialists PA | Current | Accepting new patients | |
| Physician Groups LC | Current | Accepting new patients | |
| Hospitalist Medicine Physicians of Texas, PLLC | Internal Medicine | Current | Accepting new patients |
| Physician Groups LC | Internal Medicine | Current | Accepting new patients |
| Cogent Healthcare of Texas, PA | Internal Medicine | Current | Accepting new patients |
| Austin Critical Care Specialists PA | Current | Accepting new patients | |
| Analytical Pathology Services LTD | Current | Accepting new patients | |
| Missouri Baptist Medical Center | Past | Accepting new patients |
Locations
1701 Lacey St
Cpe Girardeau, MO 63701
Phone (573) 334-4822
211 Saint Francis Dr
Cpe Girardeau, MO 63703
Phone (573) 331-3000
2630 Highway K
O Fallon, MO 63368
Phone (636) 240-5454
3015 N Ballas Rd
Saint Louis, MO 63131
Phone (314) 996-5330
3015 N Ballas Rd
Ste 300
Saint Louis, MO 63131
Phone (314) 996-5772
800 Ste Genevieve Dr
Ste Genevieve, MO 63670
Phone (573) 883-2571
11113 Research Blvd
Austin, TX 78759
Phone (512) 324-1125
1201 W 38th St
Austin, TX 78705
Phone (512) 324-1058
12221 N Mopac Expy
Austin, TX 78758
Phone (512) 901-2530
601 E 15th St
Austin, TX 78701
Phone (512) 324-7868
1401 Medical Pkwy
Cedar Park, TX 78613
Phone (512) 528-7000
3201 W State Highway 22
Corsicana, TX 75110
Phone (903) 654-6800
18951 N Memorial Dr
Humble, TX 77338
Phone (281) 319-8409
850 W Central Texas Expy
Killeen, TX 76548
Phone (254) 690-0900
2700 E Broad St
Mansfield, TX 76063
Phone (682) 242-2000
201 Seton Pkwy
Round Rock, TX 78665
Phone (512) 324-1010
2600 Saint Michael Dr
Texarkana, TX 75503
Phone (903) 614-1000
Interoperability endpoints
- ashahnawaz2196839@nychhc.direct-ci.com
- ashahnawaz25107@surescripts.sfmc.net
- https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
Organizations & group practices 12
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.
-
- Multi-Specialty Clinic/Center
- Saint Louis, MO
- NPI 1285664268
Internal Medicine, MO
-
- Family Medicine Physician
- Cape Girardeau, MO
- NPI 1558311522
Hospitalist, MO
-
- Critical Care Medicine (Internal Medicine) Physician
- Austin, TX
- NPI 1447435805
TX
-
- Internal Medicine Physician
- Dallas, TX
- NPI 1992722953
Internal Medicine, TX
-
- Internal Medicine Physician
- Humble, TX
- NPI 1629307095
Internal Medicine, TX
-
- Anatomic Pathology & Clinical Pathology Physician
- Saint Louis, MO
- NPI 1558343673
-
- Multi-Specialty Clinic/Center
- Farmington, MO
- NPI 1427114990
-
- Hospitalist Physician
- Ste Genevieve, MO
- NPI 1811318322
Hospitalist
-
- Foot Surgery Podiatrist
- Bloomsdale, MO
- NPI 1104692946
-
- Critical Care Medicine (Internal Medicine) Physician
- Round Rock, TX
- NPI 1548445596
-
- General Acute Care Hospital
- Saint Louis, MO
- NPI 1487663506
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1222300800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758153600000",
"number": "1902056971",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 959354",
"city": "SAINT LOUIS",
"state": "MO",
"postal_code": "631950001",
"telephone_number": "314-996-5772",
"fax_number": "314-996-7691"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3015 N BALLAS RD",
"city": "SAINT LOUIS",
"state": "MO",
"postal_code": "631312329",
"telephone_number": "314-996-5772"
}
],
"practiceLocations": [
{
"address_1": "5245 W Highway 290",
"address_purpose": "LOCATION",
"city": "Austin",
"state": "TX",
"postal_code": "787358963",
"country_code": "US",
"telephone_number": "512-654-2100",
"fax_number": "512-654-2101",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "7700 S Broadway",
"address_purpose": "LOCATION",
"city": "Littleton",
"state": "CO",
"postal_code": "801222602",
"country_code": "US",
"telephone_number": "303-730-5832",
"fax_number": "303-734-2038",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "530 NE Glen Oak Ave",
"address_purpose": "LOCATION",
"city": "Peoria",
"state": "IL",
"postal_code": "616033133",
"country_code": "US",
"telephone_number": "309-676-7536",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SHAHNAWAZ",
"first_name": "ATIF",
"middle_name": "FAZAL RAHMAN",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-09-25",
"last_updated": "2025-09-18",
"certification_date": "2025-09-18",
"status": "A"
},
"taxonomies": [
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "TX",
"license": "P6266",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IL",
"license": "125054687",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "P6266",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "MO",
"license": "1902056971",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "CO",
"license": "DR.0054493",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "ashahnawaz551265@direct.sw.org",
"affiliation": "N",
"address_1": "5245 W Highway 290",
"city": "Austin",
"state": "TX",
"country_code": "US",
"postal_code": "787358963",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
"affiliation": "N",
"endpointDescription": "BJC",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "3015 N Ballas Rd Ste 300",
"city": "Saint Louis",
"state": "MO",
"country_code": "US",
"postal_code": "631312329",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Saint Louis, MO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 2025; 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.