Mary Jean Kleinaitis

NP | Nurse Practitioner - Family

9735 Skokie Blvd, Skokie
  Illinois, 60077-1383
847-380-8969
May or may not accept Medicare Nurse Practitioner in Skokie, Illinois.
Mary Jean Kleinaitis is a Skokie, Illinois based nurse practitioner who is specialized as Family NP. Active license number of Mary Jean Kleinaitis is 209029117 for Family NP in Illinois. Her current practice location is 9735 Skokie Blvd, Skokie. Patients can reach her at 847-380-8969. Mary Jean Kleinaitis is NP with specialization in Family NP and her NPI number (Unique professional ID assigned by NPPES) is 1558166751.
Mary Jean Kleinaitis delivers family-focused care which means she provides care for patients ranging from infants to the elderly and every age in between. Family Nurse Practitioner (FNP) are frequently the primary care provider for families, which means that they will not only diagnose conditions, but also treat them. FNPs perform physical exams, order diagnostic tests and procedures, diagnose and treat illness, prescribe needed medications, and teach their patients how to develop healthy lifestyles to promote health and prevent disease.
Complete Profile:
Mary Jean Kleinaitis speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Mary Jean Kleinaitis
Specialization: Nurse Practitioner - Family (FNP)
Gender:Female
Credentials: NP
Practice Address:9735 Skokie Blvd, Skokie,
Illinois, 60077-1383
Phone:847-380-8969
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.
NPI Number: 1558166751
NPI Enumeration Date: 13 Feb, 2025
NPI Last Update On: 07 Apr, 2026

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Jean Kleinaitis are as mentioned below.
License NumberSpecializationStateStatus
209029117Family NP IllinoisPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Mary Jean Kleinaitis
1121 Greenleaf Ave Apt 201,
Wilmette, Illinois
Zip: 60091-2757
Phone Number: 765-426-4931
Patients can reach Mary Jean Kleinaitis at 9735 Skokie Blvd, Skokie, Illinois or can call to book an appointment on 847-380-8969.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.