Active NPI
James G Napoli, MD
- Hospitalist Physician
- Glendale, AZ
National Provider Identifier
1922085018
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- 29136
- Practice address
- 18701 N 67 Ave
Arrowhead Community Hospital
Glendale, AZ 85308-7101 - Phone
- (602) 997-5533
- Fax
- (602) 997-9788
- NPI assigned
- Dec 29, 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 |
|---|---|---|---|---|
| Hospitalist Physician | 208M00000X | 29136 | AZ | Primary |
Addresses
Primary practice location
18701 N 67 Ave
Arrowhead Community Hospital
Glendale, AZ 85308-7101
Mailing address
8001 N 14TH Ave
Phoenix, AZ 85021-5631
Phone (602) 997-5533
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| AZ0713460 | Other | AZ | BCBS OF AZ |
| 559304 | 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)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Dvma, LLC | Past | Accepting new patients | |
| Mdnapoli, Inc | Past | Accepting new patients |
Organizations & group practices 2
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.
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- Glendale, AZ
- NPI 1447366042
-
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- Peoria, AZ
- NPI 1194893800
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1135814400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1922085018",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8001 N 14TH AVE",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850215631",
"telephone_number": "602-997-5533",
"fax_number": "602-997-9788"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "18701 N 67 AVE",
"address_2": "ARROWHEAD COMMUNITY HOSPITAL",
"city": "GLENDALE",
"state": "AZ",
"postal_code": "853087101",
"telephone_number": "602-997-5533",
"fax_number": "602-997-9788"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NAPOLI",
"first_name": "JAMES",
"middle_name": "G",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-12-29",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "AZ",
"license": "29136",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS OF AZ",
"identifier": "AZ0713460",
"state": "AZ"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "559304",
"state": "AZ"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Glendale, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.