Active NPI
Hannah Jem Johnson, MD
- Psychiatry Physician
- Tucson, AZ
National Provider Identifier
1700675212
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- R81616
- Practice address
- 2800 E Ajo Way
Tucson, AZ 85713-6204 - Phone
- (520) 874-4501
- Fax
- (520) 874-7539
- NPI assigned
- May 1, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | R81616 | AZ | Primary |
Addresses
Primary practice location
2800 E Ajo Way
Tucson, AZ 85713-6204
Mailing address
2800 E Ajo Way
Tucson, AZ 85713-6204
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 |
|---|---|---|---|---|
| I20250710004233 | AZ | Order and Referring Only - Psychiatry | 2860907763 |
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": "1746057600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1746748800000",
"number": "1700675212",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2800 E AJO WAY",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857136204"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2800 E AJO WAY",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857136204",
"telephone_number": "520-874-4501",
"fax_number": "520-874-7539"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JOHNSON",
"first_name": "HANNAH",
"middle_name": "JEM",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-05-01",
"last_updated": "2025-05-09",
"certification_date": "2025-05-09",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "AZ",
"license": "R81616",
"primary": true
}
],
"identifiers": [],
"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 May 9, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.