Active NPI
Derek Robertson, L.M.S.W.
- Clinical Social Worker
- Ionia, MI
National Provider Identifier
1720441983
On this page
OIG exclusion record
The HHS Office of Inspector General’s List of Excluded Individuals/Entities (LEIE) contains a record with this NPI:
- Section 1128b(4) exclusion effective Dec 19, 2024.
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 6801086213
- Practice address
- 441 Swartz Court
Ionia, MI 48846-1639 - Phone
- (616) 523-6537
- Fax
- (616) 523-6536
- NPI assigned
- Apr 4, 2016
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 6801086213 | MI | Primary |
Addresses
Primary practice location
441 Swartz Court
Ionia, MI 48846-1639
Mailing address
715 Hunt St
Lowell, MI 49331-1033
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
- HHS exclusion list flag
- Flagged The directory lists this NPI on an HHS exclusion list.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1459728000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1485907200000",
"number": "1720441983",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "715 HUNT ST",
"city": "LOWELL",
"state": "MI",
"postal_code": "493311033"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "441 SWARTZ COURT",
"city": "IONIA",
"state": "MI",
"postal_code": "488461639",
"telephone_number": "616-523-6537",
"fax_number": "616-523-6536"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ROBERTSON",
"first_name": "DEREK",
"credential": "L.M.S.W.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2016-04-04",
"last_updated": "2017-02-01",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MI",
"license": "6801086213",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Ionia, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 1, 2017; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.