Active NPI
Robert Steven Hom, M.D.
- Pediatrics Physician
- Tucson, AZ
National Provider Identifier
1639160351
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- 23315
- Practice address
- 1628 N Alvernon Way
Tucson, AZ 85712-3321 - Phone
- (520) 325-8000
- Fax
- (520) 325-8616
- NPI assigned
- Nov 2, 2005
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 23315 | AZ | Primary |
Addresses
Primary practice location
1628 N Alvernon Way
Tucson, AZ 85712-3321
Mailing address
1628 N Alvernon Way
Tucson, AZ 85712-3321
Phone (520) 325-8000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 318396 | Medicaid | AZ |
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)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 23315 | AZ | MD | Student in an Organized Health Care Education/Training Program |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Arizona Community Physicians PC | Family Medicine | Past | Accepting new patients |
Interoperability endpoints
- rhom18413@azacp.direct-ci.com
Organizations & group practices 1
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.
-
- Internal Medicine Physician
- Tucson, AZ
- NPI 1205871076
Family Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1130889600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782345600000",
"number": "1639160351",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1628 N ALVERNON WAY",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857123321",
"telephone_number": "520-325-8000",
"fax_number": "520-325-8616"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1628 N ALVERNON WAY",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857123321",
"telephone_number": "520-325-8000",
"fax_number": "520-325-8616"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HOM",
"first_name": "ROBERT",
"middle_name": "STEVEN",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-11-02",
"last_updated": "2026-06-25",
"certification_date": "2026-06-25",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "AZ",
"license": "23315",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "318396",
"state": "AZ"
}
],
"endpoints": [],
"other_names": []
}Other providers in Tucson, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 25, 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.