Isabelle Kathryn Avildsen is a New York, New York based psychologist who is specialized in Clinical Psychology. Active license number of Isabelle Kathryn Avildsen is 025804 in New York. Her current practice location is 223 E 34th St, New York. Patients can reach her at 646-558-0800 or can fax her at 929-455-9393. Isabelle Kathryn Avildsen is PHD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1497598080.
Isabelle Kathryn Avildsen is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Isabelle Kathryn Avildsen speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Isabelle Kathryn Avildsen |
| Specialization: | Clinical Psychology |
| Gender: | Female |
| Credentials: | PHD |
| Practice Address: | 223 E 34th St, New York,
New York, 10016-4852 |
| Phone: | 646-558-0800 |
| Fax: | 929-455-9393 |
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: | 1497598080 |
| NPI Enumeration Date: | 13 Jun, 2024 |
| NPI Last Update On: | 31 Oct, 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 Isabelle Kathryn Avildsen are as mentioned below.
| License Number | Specialization | State | Status | |
| 025804 | | New York | Primary | |
| 025804 | Clinical Psychology | New York | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Isabelle Kathryn Avildsen
223 E 34th St,
New York, New York |
| Zip: | 10016-4852 |
| Phone Number: | 646-558-0800 |
| Fax Number: | 929-455-9393 |
Patients can reach Isabelle Kathryn Avildsen at
223 E 34th St, New York, New York or can
call to book an appointment on 646-558-0800.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.