Active NPI
Grace Nila - Oluremi Washington, LCSW
- Clinical Social Worker
- Reno, NV
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 149029000
- Practice address
- 255 N Sierra St Unit 1115
Reno, NV 89501-1368 - Phone
- (415) 424-4266
- Fax
- (415) 520-6633
- NPI assigned
- Sep 8, 2020
- 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 6
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | LICSW1142672 | MA | |
| Clinical Social Worker | 1041C0700X | C017950 | NC | |
| Clinical Social Worker | 1041C0700X | 149029000 | IL | Primary |
| Clinical Social Worker | 1041C0700X | 9142-C | NV | |
| Clinical Social Worker | 1041C0700X | I.2405510 | OH | |
| Clinical Social Worker | 1041C0700X | 0904016659 | VA |
Addresses
Primary practice location
255 N Sierra St Unit 1115
Reno, NV 89501-1368
Mailing address
8275 S Eastern Ave Ste 200
Las Vegas, NV 89123-2545
Phone (702) 840-3415
Other practice location 1
50101 Governors Dr Ste 280
Chapel Hill, NC 27517-9517
Phone (888) 500-2067
Other practice location 2
73 W Monroe St Ste 422
Chicago, IL 60603-4955
Phone (888) 500-2067
Other practice location 3
470 Olde Worthington Rd Ste 200
Westerville, OH 43082-9127
Phone (888) 500-2067
Other practice location 4
10120 S Eastern Ave Ste 200
Henderson, NV 89052-3926
Phone (702) 466-3832
Other practice location 5
300 S 4th St Ste 600
Las Vegas, NV 89101-6017
Phone (888) 500-2067
Other practice location 6
700 Massachusetts Ave Fl 3
Cambridge, MA 02139-3345
Phone (888) 500-2067
Other practice location 7
11 S 12th St Ste 302
Richmond, VA 23219-4035
Phone (888) 500-2067
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)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 149029000 | IL | MD | Clinical Social Worker |
| LICSW1142672 | MA | MD | Clinical Social Worker |
| C017950 | NC | MD | Clinical Social Worker |
| I.2405510 | OH | MD | Clinical Social Worker |
| 0904016659 | VA | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cartwheel Health Services PC | Clinical | Past | Accepting new patients |
| Telehealth Services USA | Clinical | Past | Accepting new patients |
Interoperability endpoints
- grace.washington.1@24259.direct.athenahealth.com
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.
-
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- Cambridge, MA
- NPI 1912633975
Clinical
-
dba Hazel Health Services
- Pediatrics Physician
- Truckee, CA
- NPI 1275035263
Clinical
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1599523200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773964800000",
"number": "1659985539",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8275 S EASTERN AVE STE 200",
"city": "LAS VEGAS",
"state": "NV",
"postal_code": "891232545",
"telephone_number": "702-840-3415"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "255 N SIERRA ST UNIT 1115",
"city": "RENO",
"state": "NV",
"postal_code": "895011368",
"telephone_number": "415-424-4266",
"fax_number": "415-520-6633"
}
],
"practiceLocations": [
{
"address_1": "50101 Governors Dr Ste 280",
"address_purpose": "LOCATION",
"city": "Chapel Hill",
"state": "NC",
"postal_code": "275179517",
"country_code": "US",
"telephone_number": "888-500-2067",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "73 W Monroe St Ste 422",
"address_purpose": "LOCATION",
"city": "Chicago",
"state": "IL",
"postal_code": "606034955",
"country_code": "US",
"telephone_number": "888-500-2067",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "470 Olde Worthington Rd Ste 200",
"address_purpose": "LOCATION",
"city": "Westerville",
"state": "OH",
"postal_code": "430829127",
"country_code": "US",
"telephone_number": "888-500-2067",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "10120 S Eastern Ave Ste 200",
"address_purpose": "LOCATION",
"city": "Henderson",
"state": "NV",
"postal_code": "890523926",
"country_code": "US",
"telephone_number": "702-466-3832",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "300 S 4th St Ste 600",
"address_purpose": "LOCATION",
"city": "Las Vegas",
"state": "NV",
"postal_code": "891016017",
"country_code": "US",
"telephone_number": "888-500-2067",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "700 Massachusetts Ave Fl 3",
"address_purpose": "LOCATION",
"city": "Cambridge",
"state": "MA",
"postal_code": "021393345",
"country_code": "US",
"telephone_number": "888-500-2067",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "11 S 12th St Ste 302",
"address_purpose": "LOCATION",
"city": "Richmond",
"state": "VA",
"postal_code": "232194035",
"country_code": "US",
"telephone_number": "888-500-2067",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WASHINGTON",
"first_name": "GRACE",
"middle_name": "NILA - OLUREMI",
"credential": "LCSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2020-09-08",
"last_updated": "2026-03-20",
"certification_date": "2026-03-20",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MA",
"license": "LICSW1142672",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "NC",
"license": "C017950",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "IL",
"license": "149029000",
"primary": true
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "NV",
"license": "9142-C",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "OH",
"license": "I.2405510",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "VA",
"license": "0904016659",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Reno, NV
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 20, 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.