Mrs. Leeanne S Mather

APRN | Nurse Practitioner - Family | 14+ years Exp

161 Marginal Way, Portland
  Maine, 04101-2438
207-773-7964
Accepts Medicare Nurse Practitioner in Portland, Maine.
Mrs. Leeanne S Mather is a Portland, Maine based nurse practitioner with 14 years of experience as Family NP. She completed her graduation in 2012. 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. Leeanne S Mather is CNP251652 for Family NP in Maine. Her current practice location is 161 Marginal Way, Portland. Patients can reach her at 207-773-7964. Mrs. Leeanne S Mather is APRN with specialization in Family NP and her NPI number (Unique professional ID assigned by NPPES) is 1669722013.
Mrs. Leeanne S Mather 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:
Mrs. Leeanne S Mather 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. Leeanne S Mather
Specialization: Nurse Practitioner - Family (FNP)
Gender:Female
Credentials: APRN
Experience: 14+ years
Medical School Attended:Other
Graduation Year:2012
Accepts Medicare Assignment:Yes
Practice Address:161 Marginal Way, Portland,
Maine, 04101-2438
Phone:207-773-7964
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: 3375796667
Enrollment ID: I20130117000467
NPI Number: 1669722013
NPI Enumeration Date: 13 Sep, 2012
NPI Last Update On: 30 Dec, 2025

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. Leeanne S Mather are as mentioned below.
License NumberSpecializationStateStatus
CNP251652Family NP MainePrimary
064302-23Nurse Practitioner New HampshireSecondary
Hospital Affiliation:
NPs can be affiliated to many hospitals whom they worked with in the past or are presently working with. One NP can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) State Hospital Type
(300023)Exeter, NHAcute Care Hospital
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. Leeanne S Mather is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Core Physicians Llc (2769563253)205
Other Medical Identifiers:
Other legacy medical identifiers associated with Mrs. Leeanne S Mather such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
3078641MedicaidNew Hampshire
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. Leeanne S Mather
161 Marginal Way,
Portland, Maine
Zip: 04101-2438
Phone Number: 207-773-7964
Patients can reach Mrs. Leeanne S Mather at 161 Marginal Way, Portland, Maine or can call to book an appointment on 207-773-7964.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.