Active NPI
Hope Research Institute
- Research Study Specialist
- Phoenix, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Research Study Specialist
- Legal business name
- HOPE RESEARCH INSTITUTE
- Practice address
- 4550 E Bell Rd Ste 158
Phoenix, AZ 85032-9382 - Phone
- (602) 288-4673
- Fax
- (602) 288-4678
- NPI assigned
- Mar 6, 2012
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Nathan Alderson, PHD.
- Title
- Ceo
- Phone
- (602) 288-4673
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Research Study Specialist | 1744R1102X | Primary |
Addresses
Primary practice location
4550 E Bell Rd Ste 158
Phoenix, AZ 85032-9382
Mailing address
4550 E Bell Rd Ste 158
Phoenix, AZ 85032-9382
Phone (602) 288-4673
Other practice location 1
18275 N 59th Ave Ste 156
Glendale, AZ 85308-1253
Phone (602) 288-4673
Other practice location 2
2165 E Warner Rd Ste 104
Tempe, AZ 85284-3499
Phone (602) 288-4673
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 03D2189350 | Hope Research Institute | Certificate of waiver | Jul 28, 2028 |
| 03D2189351 | Hope Research Institute | Certificate of waiver | Jul 28, 2028 |
| 03D2262677 | Hope Research Institute | Certificate of waiver | Jun 15, 2028 |
National Provider Directory
National Provider DirectoryLocations
18275 N 59th Ave
Ste 156
Glendale, AZ 85308
Phone (602) 288-4673
3120 E Union Hills Dr
Ste 201
Phoenix, AZ 85050
Phone (602) 497-1111
3900 E Camelback Rd
Ste 125
Phoenix, AZ 85018
4550 E Bell Rd
Ste 158
Phoenix, AZ 85032
Phone (480) 264-6655
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1330992000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1769731200000",
"number": "1265706485",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4550 E BELL RD STE 158",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850329382",
"telephone_number": "602-288-4673",
"fax_number": "602-288-4678"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4550 E BELL RD STE 158",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850329382",
"telephone_number": "602-288-4673",
"fax_number": "602-288-4678"
}
],
"practiceLocations": [
{
"address_1": "18275 N 59th Ave Ste 156",
"address_purpose": "LOCATION",
"city": "Glendale",
"state": "AZ",
"postal_code": "853081253",
"country_code": "US",
"telephone_number": "602-288-4673",
"fax_number": "602-288-4678",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2165 E Warner Rd Ste 104",
"address_purpose": "LOCATION",
"city": "Tempe",
"state": "AZ",
"postal_code": "852843499",
"country_code": "US",
"telephone_number": "602-288-4673",
"fax_number": "602-288-4678",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "HOPE RESEARCH INSTITUTE",
"organizational_subpart": "NO",
"enumeration_date": "2012-03-06",
"last_updated": "2026-01-30",
"certification_date": "2026-01-30",
"status": "A",
"authorized_official_last_name": "ALDERSON",
"authorized_official_first_name": "NATHAN",
"authorized_official_title_or_position": "CEO",
"authorized_official_telephone_number": "602-288-4673",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "PHD."
},
"taxonomies": [
{
"code": "1744R1102X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Specialist, Research Study",
"state": null,
"license": null,
"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 Jan 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- 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.