Mental Health Therapist

Ms. Marcella K Napoli, MA, LMHCA

19603 Vashon Hwy Sw, Suite C, Vashon, Washington, 98070-6043

About Ms. Marcella K Napoli

Ms. Marcella K Napoli is a therapist based in Vashon, Washington who is specialized in Mental Health Counselor. Active license number of Ms. Marcella K Napoli is MC60160412 for Mental Health Counselor in Washington. Her current practice location is 19603 Vashon Hwy Sw, Suite C, Vashon. Patients can reach her at 206-407-4832. Ms. Marcella K Napoli, MA, LMHCA, specializes in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1861760480.

Ms. Marcella K Napoli is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Ms. Marcella K Napoli specialty, credentials, practice address, contact phone number and fax are as below. Patients can contact the office at the given phone number for appointment.

Provider Name Ms. Marcella K Napoli
Specialization Mental Health Counselor
Credentials MA, LMHCA
Gender Female
Practice Address: 19603 Vashon Hwy Sw, Suite C
Vashon, WA - 98070-6043

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 Number1861760480
NPI Enumeration Date: 09 Dec, 2011
NPI Last Update On: 09 Dec, 2011

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Ms. Marcella K Napoli are as mentioned below.

License NumberSpecializationStateStatus
MC60160412Mental Health Counselor WashingtonPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Ms. Marcella K Napoli
Po Box 13233,
Vashon, WA - 98013-0233
Phone: 206-407-4832

Book an Appointment with Ms. Marcella K Napoli

To schedule an appointment, contact Ms. Marcella K Napoli at 19603 Vashon Hwy Sw, Suite C, Vashon, Washington or call on below stated phone number.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Marcella K Napoli:

Ms. Marcella K Napoli is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Ms. Marcella K Napoli is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Ms. Marcella K Napoli practices at 19603 Vashon Hwy Sw, Suite C, Vashon, Washington, 98070-6043.

To schedule an appointment with Ms. Marcella K Napoli, please contact the office at 206-407-4832.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.