Mrs. Karen Olivia Callahan
ARNP | Nurse Practitioner | 8+ years Exp
607 Highway 466, Lady Lake
Florida, 32159-6338
352-259-7994
Mrs. Karen Olivia Callahan is a Lady Lake, Florida based nurse practitioner with 8 years of experience in . She completed her graduation in 2017. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mrs. Karen Olivia Callahan is 9249882 in Florida. Her current practice location is 607 Highway 466, Lady Lake. Patients can reach her at 352-259-7994 or can fax her at 352-259-7994. Mrs. Karen Olivia Callahan is ARNP and her NPI number (Unique professional ID assigned by NPPES) is 1538671672.
Mrs. Karen Olivia Callahan has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Mrs. Karen Olivia Callahan speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mrs. Karen Olivia Callahan |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | ARNP |
| Experience: | 8+ years |
| Medical School Attended: | Other |
| Graduation Year: | 2017 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 607 Highway 466, Lady Lake,
Florida, 32159-6338 |
| Phone: | 352-259-7994 |
| Fax: | 352-259-7994 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 4183983414 |
| Enrollment ID: | I20180112001957 |
| NPI Number: | 1538671672 |
| NPI Enumeration Date: | 30 Oct, 2017 |
| NPI Last Update On: | 17 Mar, 2018 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mrs. Karen Olivia Callahan are as mentioned below.
| License Number | Specialization | State | Status | |
| 9249882 | | Florida | Primary | |
Group Practice:
Group practices are practice of medicine by a group of NPs who share their premises and other resources. Following list states all the group name
with which Mrs. Karen Olivia Callahan is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Family Health Enterprises Inc (9830082536) | 4 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mrs. Karen Olivia Callahan
607 Highway 466,
Lady Lake, Florida |
| Zip: | 32159-6338 |
| Phone Number: | 352-259-7994 |
Patients can reach Mrs. Karen Olivia Callahan at
607 Highway 466, Lady Lake, Florida or can
call to book an appointment on 352-259-7994.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.