Active NPI
Girolamo Jerry Arpino, D.O.
- Internal Medicine Physician
- Peoria, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 5232
- Practice address
- 9171 W Thunderbird Rd Ste 101
Peoria, AZ 85381-4872 - Phone
- (623) 877-0100
- Fax
- (623) 328-8713
- NPI assigned
- Aug 25, 2008
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 5232 | AZ | Primary |
| Sleep Medicine (Internal Medicine) Physician | 207RS0012X | 5232 | AZ |
Addresses
Primary practice location
9171 W Thunderbird Rd Ste 101
Peoria, AZ 85381-4872
Mailing address
9171 W Thunderbird Rd Ste 101
Peoria, AZ 85381-4872
Phone (623) 877-0100
Other practice location 1
14873 W Bell Rd
Suite 100
Surprise, AZ 85374-7609
Phone (623) 815-7800
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 429528 | Medicaid | AZ |
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
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2005
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
2266 S Dobson Rd
Suite 105
Mesa, AZ 85202-6488
Phone (602) 424-4450
9171 W Thunderbird Rd
Suite 101
Peoria, AZ 85381-4872
Phone (623) 815-7800
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5232 | AZ | MD | Sleep Medicine (Internal Medicine) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Amdx, LTD | Current | Accepting new patients | |
| Phoenix Medical Group, P.C. | Internal Medicine | Current | Accepting new patients |
| Phoenix Medical Group, PC | Current | Accepting new patients | |
| Prescott Healthcare Solutions LLC | Current | Accepting new patients | |
| Neurodiagnostic Laboratories, LLC | Past | Accepting new patients | |
| Banner Sun City Medical Group | Past | Accepting new patients | |
| Phoenix Medical Group, PC | Past | Accepting new patients | |
| Phoenix Medical Group PC | Past | Accepting new patients |
Locations
10320 W McDowell Rd
Ste K1135
Avondale, AZ 85392
6677 W Thunderbird Rd
Glendale, AZ 85306
Phone (623) 412-9122
6677 W Thunderbird Rd
Ste E
Glendale, AZ 85306
Phone (602) 439-0815
2266 S Dobson Rd
Ste 105
Mesa, AZ 85202
6136 E Brown Rd
Ste 103
Mesa, AZ 85205
9171 W Thunderbird Rd
Ste 101
Peoria, AZ 85381
Phone (623) 877-0100
8914 N 91st Ave
Ste 100
Peoria, AZ 85345
Phone (623) 877-0100
9171 W Thunderbird Rd
Peoria, AZ 85381
9145 W Thunderbird Rd
Ste 101
Peoria, AZ 85381
13943 N 91st Ave
Ste B104
Peoria, AZ 85381
Phone (623) 815-8900
2423 W Dunlap Ave
Ste 175
Phoenix, AZ 85021
Phone (480) 889-1993
3151 N Windsong Dr
Prescott Vly, AZ 86314
Phone (928) 458-7583
14877 W Bell Rd
Ste 100
Surprise, AZ 85374
Phone (623) 815-8900
14873 W Bell Rd
Ste 100
Surprise, AZ 85374
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Optima Medical
- Family Medicine Physician
- Prescott, AZ
- NPI 1821454505
-
dba PM Sleep Center
- Sleep Disorder Diagnostic Clinic/Center
- Glendale, AZ
- NPI 1710279658
-
- Multi-Specialty Clinic/Center
- Sun City, AZ
- NPI 1902067200
-
- Specialist
- Phoenix, AZ
- NPI 1912070368
-
dba PM Sleep Center
- Sleep Disorder Diagnostic Clinic/Center
- Peoria, AZ
- NPI 1063661023
-
dba PM Sleep Center
- Sleep Disorder Diagnostic Clinic/Center
- Surprise, AZ
- NPI 1124251699
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Sun City, AZ
- NPI 1023051927
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1219622400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1763596800000",
"number": "1578710265",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9171 W THUNDERBIRD RD STE 101",
"city": "PEORIA",
"state": "AZ",
"postal_code": "853814872",
"telephone_number": "623-877-0100",
"fax_number": "623-328-8713"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9171 W THUNDERBIRD RD STE 101",
"city": "PEORIA",
"state": "AZ",
"postal_code": "853814872",
"telephone_number": "623-877-0100",
"fax_number": "623-328-8713"
}
],
"practiceLocations": [
{
"address_1": "14873 W Bell Rd",
"address_2": "Suite 100",
"address_purpose": "LOCATION",
"city": "Surprise",
"state": "AZ",
"postal_code": "853747609",
"country_code": "US",
"telephone_number": "623-815-7800",
"fax_number": "623-815-7900",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ARPINO",
"first_name": "GIROLAMO",
"middle_name": "JERRY",
"name_prefix": "Dr.",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-08-25",
"last_updated": "2025-11-20",
"certification_date": "2025-11-20",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AZ",
"license": "5232",
"primary": true
},
{
"code": "207RS0012X",
"taxonomy_group": "",
"desc": "Internal Medicine, Sleep Medicine",
"state": "AZ",
"license": "5232",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "429528",
"state": "AZ"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Peoria, AZ
- Travis Lee Armstrong, MS, ACT
- Jessica Arnold, MASSAGE THERAPIST
- Lorraine Arnold, PHARMD
- Chloe Arns
- Rakesh Kumar Arora, MD
- Arrowhead Dental Group and Orthodontics, LLP (Arrowhead Dental Group and Orthodontics)
- Arrowhead Dental Group, LLC (75th Avenue Dentistry)
- Arrowhead Family Dentistry, PC
- Arrowhead Health Coach
- Arrowhead North Surgery Center
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 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.