Active NPI
Julia Ann Mason, LMHP, LCSW
- School Social Worker
- Omaha, NE
National Provider Identifier
1912135468
On this page
Key facts
NPPES NPI Registry- Primary specialty
- School Social Worker
- License
- 4271
- Practice address
- 5120 Maple St
Omaha, NE 68104-3555 - Phone
- (531) 299-7974
- NPI assigned
- Jun 23, 2009
- Last updated
- Sep 11, 2026
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | 8707 | NE | |
| Mental Health Counselor | 101YM0800X | 4271 | NE | |
| Social Worker | 104100000X | 6633 | NE | |
| School Social Worker | 1041S0200X | 4271 | NE | Primary |
Addresses
Primary practice location
5120 Maple St
Omaha, NE 68104-3555
Mailing address
5120 Maple St
Omaha, NE 68104-3555
Phone (531) 299-7974
Other practice location 1
2300 S 16th St
Lincoln, NE 68502-3704
Phone (402) 481-4016
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)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 6633 | NE | MD | Social Worker |
| 4271 | NE | MD | School Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1245715200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789084800000",
"number": "1912135468",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5120 MAPLE ST",
"city": "OMAHA",
"state": "NE",
"postal_code": "681043555",
"telephone_number": "531-299-7974"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5120 MAPLE ST",
"city": "OMAHA",
"state": "NE",
"postal_code": "681043555",
"telephone_number": "531-299-7974"
}
],
"practiceLocations": [
{
"address_1": "2300 S 16th St",
"address_purpose": "LOCATION",
"city": "Lincoln",
"state": "NE",
"postal_code": "685023704",
"country_code": "US",
"telephone_number": "402-481-4016",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MASON",
"first_name": "JULIA",
"middle_name": "ANN",
"name_prefix": "Miss",
"credential": "LMHP, LCSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2009-06-23",
"last_updated": "2026-09-11",
"certification_date": "2026-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "NE",
"license": "8707",
"primary": false
},
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "NE",
"license": "4271",
"primary": false
},
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "NE",
"license": "6633",
"primary": false
},
{
"code": "1041S0200X",
"taxonomy_group": "",
"desc": "Social Worker, School",
"state": "NE",
"license": "4271",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Omaha, NE
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.