Martin Louis Apt

Nurse Practitioner - Psych/Mental Health

3955 156th St Ne, Marysville
  Washington, 98271-4831
844-202-5555
May or may not accept Medicare Nurse Practitioner in Marysville, Washington.
Martin Louis Apt is a Marysville, Washington based nurse practitioner who is specialized as Psych/Mental Health NP. Active license number of Martin Louis Apt is AP61440868 for Psych/Mental Health NP in Washington. His current practice location is 3955 156th St Ne, Marysville. Patients can reach him at 844-202-5555 with specialization in Psych/Mental Health NP and his NPI number (Unique professional ID assigned by NPPES) is 1336839364.
Martin Louis Apt provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Martin Louis Apt speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Martin Louis Apt
Specialization: Nurse Practitioner - Psych/Mental Health (PMHNP)
Gender:Male
Practice Address:3955 156th St Ne, Marysville,
Washington, 98271-4831
Phone:844-202-5555
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: 1336839364
NPI Enumeration Date: 12 May, 2023
NPI Last Update On: 04 Feb, 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 Martin Louis Apt are as mentioned below.
License NumberSpecializationStateStatus
AP61440868Psych/Mental Health NP WashingtonPrimary
AP61440868Clinical Nurse Specialist WashingtonSecondary
95027841Nurse Practitioner CaliforniaSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Martin Louis Apt
Po Box 602060,
San Diego, California
Zip: 92160-2060
Phone Number: 877-840-6956
Fax Number: 619-383-6701
Patients can reach Martin Louis Apt at 3955 156th St Ne, Marysville, Washington or can call to book an appointment on 844-202-5555.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.