Active NPI
Alyssa Santaniello, OTR/L
- Occupational Therapist
- Massapequa, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- 029771
- Practice address
- 37 Rockaway PL
Massapequa, NY 11758-8034 - Phone
- (516) 732-9200
- NPI assigned
- Jul 22, 2024
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | 029771 | NY | Primary |
| Occupational Therapist | 225X00000X | 6297 | CT |
Addresses
Primary practice location
37 Rockaway PL
Massapequa, NY 11758-8034
Mailing address
37 Rockaway PL
Massapequa, NY 11758-8034
Phone (516) 732-9200
Other practice location 1
475 Northern Blvd Ste 19
Great Neck, NY 11021-4802
Phone (516) 829-0030
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Occupational Therapist in Private Practice
- Education
- Other, 2023
- Medicare assignment
- May accept Medicare assignment
- Group practices
Practice addresses (Care Compare)
475 Northern Blvd
Great Neck, NY 11021-4802
Phone (516) 829-0030
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 029771 | NY | MD | Occupational Therapist |
| 6297 | CT | MD | Adult Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Reddy Care Physical and Occupational Therapy PLLC | Current | Accepting new patients | |
| Reddy Care Physical Therapy PC | Past | Accepting new patients |
Locations
2024 Deer Park Ave
Deer Park, NY 11729
Phone (516) 243-0247
309 Northwest Dr
Farmingdale, NY 11735
Phone (516) 420-2900
27278 Grand Central Pkwy
Floral Park, NY 11005
Phone (516) 344-0030
475 Northern Blvd
Ste 19
Great Neck, NY 11021
Phone (516) 344-0023
475 Northern Blvd
Ste 27
Great Neck, NY 11021
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.
-
- Specialist
- Great Neck, NY
- NPI 1477052967
-
- Specialist
- Great Neck, NY
- NPI 1932171097
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1721606400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762560000000",
"number": "1619705860",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "37 ROCKAWAY PL",
"city": "MASSAPEQUA",
"state": "NY",
"postal_code": "117588034",
"telephone_number": "516-732-9200"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "37 ROCKAWAY PL",
"city": "MASSAPEQUA",
"state": "NY",
"postal_code": "117588034",
"telephone_number": "516-732-9200"
}
],
"practiceLocations": [
{
"address_1": "475 Northern Blvd Ste 19",
"address_purpose": "LOCATION",
"city": "Great Neck",
"state": "NY",
"postal_code": "110214802",
"country_code": "US",
"telephone_number": "516-829-0030",
"fax_number": "516-466-7723",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SANTANIELLO",
"first_name": "ALYSSA",
"credential": "OTR/L",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2024-07-22",
"last_updated": "2025-11-08",
"certification_date": "2025-11-08",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "NY",
"license": "029771",
"primary": true
},
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "CT",
"license": "6297",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Massapequa, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 8, 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.