Active NPI
Olivia Hann
- Social Worker
- Fair Lawn, NJ
National Provider Identifier
1740944750
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 44SL06664600
- Practice address
- 14-25 Plaza Rd
Suite 2-2
Fair Lawn, NJ 07410 - Phone
- (201) 995-3009
- NPI assigned
- Oct 26, 2021
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Social Worker | 104100000X | 44SL06664600 | NJ | Primary |
Addresses
Primary practice location
14-25 Plaza Rd
Suite 2-2
Fair Lawn, NJ 07410
Mailing address
16 Dukes St Apt 1R
Kearny, NJ 07032-2365
Phone (201) 995-3009
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260317000917 | NJ | Practitioner - Clinical Social Worker | 0345723474 | Practice locations: Kearny, NJ; Fair Lawn, NJ |
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Social Worker
- Education
- Other, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
Kearny, NJ 07032
Phone (201) 995-3009
Fair Lawn, NJ 07410
Phone (551) 276-2249
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 44SL06664600 | NJ | MD | Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1635206400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1772236800000",
"number": "1740944750",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "16 DUKES ST APT 1R",
"city": "KEARNY",
"state": "NJ",
"postal_code": "070322365",
"telephone_number": "201-995-3009"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "14-25 PLAZA RD",
"address_2": "SUITE 2-2",
"city": "FAIR LAWN",
"state": "NJ",
"postal_code": "07410",
"telephone_number": "201-995-3009"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HANN",
"first_name": "OLIVIA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-10-26",
"last_updated": "2026-02-28",
"certification_date": "2026-02-28",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "NJ",
"license": "44SL06664600",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Fair Lawn, NJ
- Colleen Habick
- Kimberly Ann Hackaspker, LPC
- Barry A. Halejian, MD
- Leah Emma Halka, LSW
- Jovan Hampl, LSW
- Christopher M Harnain, M.D., M.B.A.
- Health Resources of Fair Lawn, LLC
- Heart & Vascular Associates of Northern Jersey, P.a.
- Heart & Vascular Associates of Northern Jersey, P.a.
- Heart to Heart Health Care Services, LLC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 28, 2026; 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.