Erika N Marshall is a Chappaqua, New York based psychiatrist who is specialized in Psychiatry. Active license number of Erika N Marshall is 225596 for Psychiatry in New York. Her current practice location is 400 King St Ste 7, Chappaqua. Patients can reach her at 914-864-0966 or can fax her at 949-867-3638. Erika N Marshall is MD in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1417134198.
Erika N Marshall 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.
Complete Profile:
Erika N Marshall speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Erika N Marshall |
| Specialization: | Psychiatry |
| Gender: | Female |
| Credentials: | MD |
| Practice Address: | 400 King St Ste 7, Chappaqua,
New York, 10514-3500 |
| Phone: | 914-864-0966 |
| Fax: | 949-867-3638 |
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: | 1417134198 |
| NPI Enumeration Date: | 25 Jan, 2008 |
| NPI Last Update On: | 16 Dec, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Erika N Marshall are as mentioned below.
| License Number | Specialization | State | Status | |
| 225596 | Psychiatry | New York | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Erika N Marshall
400 King St Ste 7,
Chappaqua, New York |
| Zip: | 10514-3500 |
| Phone Number: | 914-864-0966 |
| Fax Number: | 949-867-3638 |
Patients can reach Erika N Marshall at
400 King St Ste 7, Chappaqua, New York or can
call to book an appointment on 914-864-0966.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.