Active NPI
Olkine Tubbs, MSN, APRN, PMHNP-BC
- Psychiatric/Mental Health Nurse Practitioner
- Plymouth, MI
National Provider Identifier
1689571903
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- 4704391896
- Practice address
- 632 N Mill St
Plymouth, MI 48170-1422 - Phone
- (248) 206-0486
- NPI assigned
- Oct 21, 2026
- Last updated
- Oct 21, 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | 4704391896 | MI | Primary |
| Registered Nurse | 163W00000X | 4704391896 | MI |
Addresses
Primary practice location
632 N Mill St
Plymouth, MI 48170-1422
Mailing address
45707 Graystone LN
Canton, MI 48187-6619
Phone (502) 655-4520
Other practice location 1
3135 Professional Dr
Ann Arbor, MI 48104-5131
Phone (248) 206-0486
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1792540800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1792540800000",
"number": "1689571903",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "45707 GRAYSTONE LN",
"city": "CANTON",
"state": "MI",
"postal_code": "481876619",
"telephone_number": "502-655-4520"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "632 N MILL ST",
"city": "PLYMOUTH",
"state": "MI",
"postal_code": "481701422",
"telephone_number": "248-206-0486"
}
],
"practiceLocations": [
{
"address_1": "3135 Professional Dr",
"address_purpose": "LOCATION",
"city": "Ann Arbor",
"state": "MI",
"postal_code": "481045131",
"country_code": "US",
"telephone_number": "248-206-0486",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "TUBBS",
"first_name": "OLKINE",
"credential": "MSN, APRN, PMHNP-BC",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-10-21",
"last_updated": "2026-10-21",
"certification_date": "2026-10-21",
"status": "A"
},
"taxonomies": [
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "MI",
"license": "4704391896",
"primary": true
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "MI",
"license": "4704391896",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Plymouth, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 21, 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.