Active NPI
Chris S. Reust, MD
- Internal Medicine Physician
- Phoenix, AZ
National Provider Identifier
1285680140
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 19327
- Practice address
- 650 E Indian School Rd
11C-2
Phoenix, AZ 85012-1839 - Phone
- (602) 277-5551
- Fax
- (602) 200-6289
- NPI assigned
- May 25, 2006
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 19327 | AZ | Primary |
Addresses
Primary practice location
650 E Indian School Rd
11C-2
Phoenix, AZ 85012-1839
Mailing address
650 E Indian School Rd
11C-2
Phoenix, AZ 85012-1839
Phone (602) 277-5551
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20121106000069 | AZ | Order and Referring Only - Internal Medicine | 4284885989 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1148515200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1285680140",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "650 E INDIAN SCHOOL RD",
"address_2": "11C-2",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850121839",
"telephone_number": "602-277-5551",
"fax_number": "602-200-6289"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "650 E INDIAN SCHOOL RD",
"address_2": "11C-2",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850121839",
"telephone_number": "602-277-5551",
"fax_number": "602-200-6289"
}
],
"practiceLocations": [],
"basic": {
"last_name": "REUST",
"first_name": "CHRIS",
"middle_name": "S.",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-05-25",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AZ",
"license": "19327",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Phoenix, AZ
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.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.