Active NPI
Tanya K Decker, MD
- Emergency Medicine Physician
- Cedar Rapids, IA
National Provider Identifier
1528034386
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- 35500
- Practice address
- 1026 A Ave NE
Cedar Rapids, IA 52402-5036 - Phone
- (319) 369-7105
- NPI assigned
- Feb 23, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 35500 | IA | Primary |
Addresses
Primary practice location
1026 A Ave NE
Cedar Rapids, IA 52402-5036
Mailing address
1026 A Ave NE
Cedar Rapids, IA 52402-5036
Phone (319) 369-7105
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0434738 | Medicaid | IA |
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| East Central Iowa Acute Care, PLLC | Emergency Medicine | Past | Accepting new patients |
| St. Luke'S Jones Regional Medical Center | Emergency Medicine | Past | Accepting new patients |
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.
-
- Emergency Medicine Physician
- Cedar Rapids, IA
- NPI 1386611291
Emergency Medicine
-
- Emergency Medicine Physician
- Anamosa, IA
- NPI 1942397328
Emergency Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1140652800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1528034386",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1026 A AVE NE",
"city": "CEDAR RAPIDS",
"state": "IA",
"postal_code": "524025036",
"telephone_number": "319-369-7105"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1026 A AVE NE",
"city": "CEDAR RAPIDS",
"state": "IA",
"postal_code": "524025036",
"telephone_number": "319-369-7105"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DECKER",
"first_name": "TANYA",
"middle_name": "K",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-02-23",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "IA",
"license": "35500",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0434738",
"state": "IA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Cedar Rapids, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.