Active NPI
Amy Kathryn Caldwell, MD
- Obstetrics & Gynecology Physician
- Chicago, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 01086252A
- Practice address
- 5841 S Maryland Ave # Mc2050
Chicago, IL 60637 - Phone
- (773) 834-0598
- NPI assigned
- Apr 21, 2015
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 01086252A | IN | Primary |
| Complex Family Planning Physician | 207VC0300X | 01086252A | IN | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Obstetrics & Gynecology Physician | 207V00000X | 036.148878 | IL |
Addresses
Primary practice location
5841 S Maryland Ave # Mc2050
Chicago, IL 60637
Mailing address
250 N Shadeland Ave
Indianapolis, IN 46219-4959
Other practice location 1
550 University Blvd Ste 2041
Indianapolis, IN 46202-5149
Phone (317) 944-8231
Other practice location 2
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258
Other practice location 3
5515 W 38th St
Indianapolis, IN 46254-2995
Phone (317) 880-3838
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000001585894 | Other | IN | ANTHEM PTAN |
| 300052536 | Medicaid | IN |
Electronic endpoints 3
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | caldamyk@direct.iuhealth.org | Direct | |
| Direct Messaging Address | caldamyk@direct.iuhealth.org | ||
| Direct Messaging Address | acaldwell93476@direct.eskenazihealth.edu | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL, IN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Other, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036.148878 | IL | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The University of Chicago Medical Center | Current | Accepting new patients | |
| The Health and Hospital Corporation of Marion County | Current | Accepting new patients | |
| The University of Chicago Medical Center | Current | Accepting new patients | |
| The Health and Hospital Corporation of Marion County | Student in an Organized Health Care Education/Training Program | Current | Accepting new patients |
| Iu Health Medical Group, LLC | Current | Accepting new patients | |
| University Obstetricians-Gynecologists,Inc | Obstetrics & Gynecology | Current | Accepting new patients |
| Planned Parenthood of Illinois | Obstetrics & Gynecology | Past | Accepting new patients |
Locations
150 Harvester Dr
Ste 300
Burr Ridge, IL 60527
Phone (773) 702-1061
7845 Solution Ctr
Chicago, IL 60677
550 University Blvd
Indianapolis, IN 46202
Phone (217) 274-5000
550 University Blvd
#2440
Indianapolis, IN 46202
Phone (317) 274-1661
2732 W Michigan St
Indianapolis, IN 46222
Phone (317) 554-4600
1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754
720 Eskenazi Ave
Indianapolis, IN 46202
Phone (317) 880-0000
705 Riley Hospital Dr
Ste 4300
Indianapolis, IN 46202
Phone (317) 274-4779
705 Riley Hospital Dr
Indianapolis, IN 46202
Phone (317) 274-4779
5515 W 38th St
Indianapolis, IN 46254
Phone (317) 880-3838
250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174
550 University Blvd
Ste 2041
Indianapolis, IN 46202
Interoperability endpoints
- acaldwell93476@direct.eskenazihealth.edu
- acaldwell179790@uchospital.direct-ci.com
- acaldwell1@direct.iuhealth.org
Organizations & group practices 7
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 Practice Physician
- Indianapolis, IN
- NPI 1326893777
-
- General Acute Care Hospital
- Chicago, IL
- NPI 1033218128
-
dba Eskenazi Health
- Nurse Practitioner
- Indianapolis, IN
- NPI 1104027879
Student in an Organized Health Care Education/Training Program
-
- Obstetrics & Gynecology Physician
- Indianapolis, IN
- NPI 1235177924
-
dba UCMC Pharmacy Services
- Community/Retail Pharmacy
- Calumet City, IL
- NPI 1255895678
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Indianapolis, IN
- NPI 1871311779
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Indiana University Health
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1144266024
-
dba Eskenazi Health
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1568407310
-
dba Eskenazi Health Midtown Narcotics Treatment Program
- Methadone Clinic
- Indianapolis, IN
- NPI 1760922249
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1429574400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757894400000",
"number": "1700273448",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "250 N SHADELAND AVE",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462194959"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5841 S MARYLAND AVE # MC2050",
"city": "CHICAGO",
"state": "IL",
"postal_code": "60637",
"telephone_number": "773-834-0598"
}
],
"practiceLocations": [
{
"address_1": "550 University Blvd Ste 2041",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462025149",
"country_code": "US",
"telephone_number": "317-944-8231",
"fax_number": "317-948-7300",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1701 N Senate Blvd",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462021239",
"country_code": "US",
"telephone_number": "888-484-3258",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "5515 W 38th St",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462542995",
"country_code": "US",
"telephone_number": "317-880-3838",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CALDWELL",
"first_name": "AMY",
"middle_name": "KATHRYN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-04-21",
"last_updated": "2025-09-15",
"certification_date": "2025-09-15",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "IN",
"license": "01086252A",
"primary": true
},
{
"code": "207VC0300X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Complex Family Planning",
"state": "IN",
"license": "01086252A",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "IL",
"license": "036.148878",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM PTAN",
"identifier": "000001585894",
"state": "IN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "300052536",
"state": "IN"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "caldamyk@direct.iuhealth.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1701 N Senate Blvd",
"city": "Indianapolis",
"state": "IN",
"country_code": "US",
"postal_code": "462021239",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "caldamyk@direct.iuhealth.org",
"affiliation": "N",
"address_1": "720 Eskenazi Ave",
"city": "Indianapolis",
"state": "IN",
"country_code": "US",
"postal_code": "462025187",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "acaldwell93476@direct.eskenazihealth.edu",
"affiliation": "N",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"address_1": "5515 W 38th St",
"city": "Indianaplis",
"state": "IN",
"country_code": "US",
"postal_code": "462542919",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Chicago, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.