Professional Therapist

Diane Hallila Passero, LCPC

2000 Marbury Dr, District Heights, Maryland, 20747-2334

About Diane Hallila Passero

Diane Hallila Passero is a therapist based in District Heights, Maryland who is specialized in Professional Counselor. Active license number of Diane Hallila Passero is LC3602 for Professional Counselor in Maryland. Her current practice location is 2000 Marbury Dr, District Heights. Patients can reach her at 301-952-5498. Diane Hallila Passero is LCPC in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1902241763.

Diane Hallila Passero is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Diane Hallila Passero speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Diane Hallila Passero
Specialization Professional Counselor
Credentials LCPC
Gender Female
Practice Address: 2000 Marbury Dr,
District Heights, MD - 20747-2334

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 Number1902241763
NPI Enumeration Date: 07 May, 2013
NPI Last Update On: 07 May, 2013

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Diane Hallila Passero are as mentioned below.

License NumberSpecializationStateStatus
LC3602Professional Counselor MarylandPrimary

Mailing Address

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

Diane Hallila Passero
1541 Wakefield Rd,
Edgewater, MD - 21037-4651
Phone: 503-522-0398
Fax: 301-952-2954

Book an Appointment with Diane Hallila Passero

To schedule an appointment, contact Diane Hallila Passero at 2000 Marbury Dr, District Heights, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Diane Hallila Passero:

Diane Hallila Passero is a therapist specializing in Professional Counselor. She is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Yes, Diane Hallila Passero is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Diane Hallila Passero practices at 2000 Marbury Dr, District Heights, Maryland, 20747-2334.

To schedule an appointment with Diane Hallila Passero, please contact the office at 301-952-5498.

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