Dr. Katherine Marie Muir
PH.D | Clinical Psychologist | 42+ years Exp
450 Waverly Ave Ste 11, Patchogue
New York, 11772-1555
631-338-0671 Maps & DirectionsDr. Katherine Marie Muir is a Patchogue, New York based psychologist with 42 years of experience in Clinical Psychology. She completed her graduation in 1983. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Katherine Marie Muir is 008630-1 for Clinical Psychology in New York. Her current practice location is 450 Waverly Ave Ste 11, Patchogue. Patients can reach her at 631-338-0671. Dr. Katherine Marie Muir is PH.D in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1982802708.
Dr. Katherine Marie Muir 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:
Dr. Katherine Marie Muir speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Katherine Marie Muir |
| Specialization: | Clinical Psychology |
| Gender: | Female |
| Credentials: | PH.D |
| Experience: | 42+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1983 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 450 Waverly Ave Ste 11, Patchogue,
New York, 11772-1555 |
| Phone: | 631-338-0671 |
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.
| PAC ID: | 0648438507 |
| Enrollment ID: | I20120223000054 |
| NPI Number: | 1982802708 |
| NPI Enumeration Date: | 03 Jul, 2007 |
| NPI Last Update On: | 17 Nov, 2020 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Katherine Marie Muir are as mentioned below.
| License Number | Specialization | State | Status | |
| 008630-1 | Clinical 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: | Dr. Katherine Marie Muir
4 Oakhurst Rd,
Hampton Bays, New York |
| Zip: | 11946-1555 |
| Phone Number: | 631-338-0671 |
Patients can reach Dr. Katherine Marie Muir at
450 Waverly Ave Ste 11, Patchogue, New York or can
call to book an appointment on 631-338-0671.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.