Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Johnlette S Harlin

Individual provider Gerontology Nurse Practitioner · NPI 1427683283

Mrs. Johnlette S Harlin is a Nurse Practitioner in Lake Orion, Michigan. Qualified in 2018, 8 years ago. Practices with Im Hospitalists PLLC, an 8-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
8
Licensed in
MI
In the registry since
2020

Practice location Address checks out

1428 S Lapeer Rd
Lake Orion, MI 48360-1437
Phone: (248) 693-0543
Fax: (248) 693-3683
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 4704297561 (MI)

Record details

NPI number1427683283
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 11, 2020
Last updated in NPPESMarch 7, 2023
Certification dateMarch 7, 2023
Mailing address901 McClintock Dr, Burr Ridge, IL 60527-0871

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Im Hospitalists Pllc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount