Active NPI
Nathania R McNally, MS, OTR/L
- Occupational Therapist
- Hayward, CA
National Provider Identifier
1902758204
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- 15710
- Practice address
- 31410 Wheelon Ave
Hayward, CA 94544-7662 - Phone
- (510) 476-2604
- NPI assigned
- Feb 10, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | 15710 | CA | Primary |
Addresses
Primary practice location
31410 Wheelon Ave
Hayward, CA 94544-7662
Mailing address
34200 Alvarado Niles Rd
Union City, CA 94587-4402
Phone (510) 476-2604
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
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 15710 | CA | MD | Addiction (Substance Use Disorder) Counselor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1770681600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770681600000",
"number": "1902758204",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "34200 ALVARADO NILES RD",
"city": "UNION CITY",
"state": "CA",
"postal_code": "945874402",
"telephone_number": "510-476-2604"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "31410 WHEELON AVE",
"city": "HAYWARD",
"state": "CA",
"postal_code": "945447662",
"telephone_number": "510-476-2604"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MCNALLY",
"first_name": "NATHANIA",
"middle_name": "R",
"name_prefix": "Mrs.",
"credential": "MS, OTR/L",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-02-10",
"last_updated": "2026-02-10",
"certification_date": "2026-02-10",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "CA",
"license": "15710",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Hayward, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.