Active NPI
James Lord Maier, OT
- Occupational Therapist
- Watchung, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- 46TR01225500
- Practice address
- 459 Watchung Ave
Watchung, NJ 07069-4945 - Phone
- (908) 756-2424
- NPI assigned
- Mar 14, 2025
- Last updated
- Mar 14, 2025
- 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 |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | 46TR01225500 | NJ | Primary |
Addresses
Primary practice location
459 Watchung Ave
Watchung, NJ 07069-4945
Mailing address
1186 Foothill Way
Mountainside, NJ 07092-2004
Phone (908) 674-1136
Other practice location 1
105 Raider Blvd Ste 201
Hillsborough, NJ 08844-1528
Phone (908) 756-2424
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Occupational Therapist in Private Practice
- Education
- Other, 2024
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
105 Raider Blvd
Suite 201
Hillsborough, NJ 08844-1528
Phone (908) 756-2424
3150 US Hwy 22
Branchburg, NJ 08876-3595
Phone (908) 746-2424
454 Elizabeth Ave
Somerset, NJ 08873-5111
Phone 9087562424135
459 Watchung Ave
Watchung, NJ 07069-4945
Phone (908) 756-2424
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 46TR01225500 | NJ | MD | Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Performance Medical Group of Branchburg LLC | Current | Accepting new patients | |
| Performance Medical Group of Hillsborough LLC | Current | Accepting new patients | |
| Performance Medical of Watchung LLC | Current | Accepting new patients | |
| Performance Medical Group of Branchburg LLC | Current | Accepting new patients | |
| Performance Medical Group of Somerset | Current | Accepting new patients |
Locations
3150 US Highway 22
Branchburg, NJ 08876
Phone (908) 552-0996
3150 US Highway 22
Ste 1
Branchburg, NJ 08876
Phone 9087562424131
1011 US Highway 22
Bridgewater, NJ 08807
1011 US Highway 22
Ste 203
Bridgewater, NJ 08807
Phone 9087562424135
105 Raider Blvd
Ste 201
Hillsborough, NJ 08844
454 Elizabeth Ave
Somerset, NJ 08873
Phone (732) 860-5757
459 Watchung Ave
Watchung, NJ 07069
Phone (908) 274-0988
Organizations & group practices 5
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 Performance Rehabilitation & Regenerative Medicine
- Physical Medicine & Rehabilitation Physician
- Branchburg, NJ
- NPI 1679075642
-
- Pain Medicine (Anesthesiology) Physician
- Hillsborough, NJ
- NPI 1487483095
-
dba Performance Rehabilitation & Regenerative Medicine
- Physical Medicine & Rehabilitation Physician
- Somerset, NJ
- NPI 1780287326
-
- Physical Medicine & Rehabilitation Physician
- Watchung, NJ
- NPI 1518477918
-
dba Performance Rehabilitation and Regenerative Medicine
- Physical Medicine & Rehabilitation Physician
- Somerset, NJ
- NPI 1336753243
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1741910400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1741910400000",
"number": "1821898230",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1186 FOOTHILL WAY",
"city": "MOUNTAINSIDE",
"state": "NJ",
"postal_code": "070922004",
"telephone_number": "908-674-1136"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "459 WATCHUNG AVE",
"city": "WATCHUNG",
"state": "NJ",
"postal_code": "070694945",
"telephone_number": "908-756-2424"
}
],
"practiceLocations": [
{
"address_1": "105 Raider Blvd Ste 201",
"address_purpose": "LOCATION",
"city": "Hillsborough",
"state": "NJ",
"postal_code": "088441528",
"country_code": "US",
"telephone_number": "908-756-2424",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MAIER",
"first_name": "JAMES",
"middle_name": "LORD",
"credential": "OT",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-03-14",
"last_updated": "2025-03-14",
"certification_date": "2025-03-14",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "NJ",
"license": "46TR01225500",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Watchung, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.