Psychiatrist

Mrs. Marian Ann Mattern, CNP, PMHNP, RN

550 W Chalmers Ave, Youngstown, Ohio, 44511-1576

About Mrs. Marian Ann Mattern

Mrs. Marian Ann Mattern is a psychiatrist based in Youngstown, Ohio who is specialized in Psychiatry. Active license number of Mrs. Marian Ann Mattern is APRN.CNP.13427 for Psychiatry in Ohio. Her current practice location is 550 W Chalmers Ave, Youngstown. Patients can contact her at 330-797-0070. Mrs. Marian Ann Mattern, CNP, PMHNP, RN, specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1366799082.

Mrs. Marian Ann Mattern specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Mrs. Marian Ann Mattern's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Mrs. Marian Ann Mattern
Specialization Psychiatry
Credentials CNP, PMHNP, RN
Gender Female
Practice Address: 550 W Chalmers Ave,
Youngstown, OH - 44511-1576

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1366799082
NPI Enumeration Date: 13 Aug, 2012
NPI Last Update On: 31 Jul, 2026

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 Mrs. Marian Ann Mattern are as mentioned below.

License NumberSpecializationStateStatus
APRN.CNP.13427Psychiatry OhioPrimary
RN757290Registered Nurse PennsylvaniaSecondary
APRN.CNP.13427Nurse Practitioner OhioSecondary
COA13427NPAddiction Psychiatry OhioSecondary
COA.13427.NPNurse Practitioner OhioSecondary
SP026529Nurse Practitioner PennsylvaniaSecondary
RN.330047Registered Nurse OhioSecondary
APRN.CNP.13427Nurse Practitioner OhioSecondary
SP026528Nurse Practitioner PennsylvaniaSecondary

Other Medical Identifiers

Other professional identifiers associated with Mrs. Marian Ann Mattern such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
0082611MedicaidOhio
12428078OtherOhioCAQH

Mailing Address

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

Mrs. Marian Ann Mattern
527 N Meridian Rd,
Youngstown, OH - 44509-1227
Phone: 330-797-0070
Fax: 330-797-9146

Book an Appointment with Mrs. Marian Ann Mattern

To schedule an appointment, contact Mrs. Marian Ann Mattern at 550 W Chalmers Ave, Youngstown, Ohio or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mrs. Marian Ann Mattern:

Mrs. Marian Ann Mattern is a psychiatrist specializing in Psychiatry. She specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Yes, Mrs. Marian Ann Mattern 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.

Mrs. Marian Ann Mattern practices at 550 W Chalmers Ave, Youngstown, Ohio, 44511-1576.

To schedule an appointment with Mrs. Marian Ann Mattern, please contact the office at 330-797-0070.

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