William A. Haas is a Middletown, New York based psychologist who is specialized in General Psychology. Active license number of William A. Haas is 013968 for General Psychology in New York. His current practice location is 52 Grand Ave, Middletown. Patients can reach him at 845-342-9906 or can fax him at 845-342-9906. William A. Haas is PSY.D. in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1629119755.
William A. Haas is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.
Complete Profile:
William A. Haas speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | William A. Haas |
| Specialization: | General Psychology |
| Gender: | Male |
| Credentials: | PSY.D. |
| Practice Address: | 52 Grand Ave, Middletown,
New York, 10940-3925 |
| Phone: | 845-342-9906 |
| Fax: | 845-342-9906 |
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: | 1629119755 |
| NPI Enumeration Date: | 09 Feb, 2007 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for William A. Haas are as mentioned below.
| License Number | Specialization | State | Status | |
| 013968 | General Psychology | 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: | William A. Haas
52 Grand Ave,
Middletown, New York |
| Zip: | 10940-3925 |
| Phone Number: | 845-342-9906 |
| Fax Number: | 845-342-9906 |
Patients can reach William A. Haas at
52 Grand Ave, Middletown, New York or can
call to book an appointment on 845-342-9906.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.