Dr. Keith Daniel Petrosky
PHD | Psychologist | 44+ years Exp
308 Exton Cmns, Exton
Pennsylvania, 19341-2450
610-363-6155 610-363-6116
Maps & DirectionsDr. Keith Daniel Petrosky is a Exton, Pennsylvania based psychologist with 44 years of experience in General Psychology. He completed his graduation in 1981. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Keith Daniel Petrosky is PS004244L for General Psychology in Pennsylvania. His current practice location is 308 Exton Cmns, Exton. Patients can reach him at 610-363-6155 or can fax him at 610-363-6116. Dr. Keith Daniel Petrosky is PHD in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1699733261.
Dr. Keith Daniel Petrosky 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:
Dr. Keith Daniel Petrosky 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. Keith Daniel Petrosky |
| Specialization: | General Psychology |
| Gender: | Male |
| Credentials: | PHD |
| Experience: | 44+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1981 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 308 Exton Cmns, Exton, Pennsylvania, 19341-2450 |
| Phone: | 610-363-6155 |
| Fax: | 610-363-6116 |
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: | 3274622758 |
| Enrollment ID: | I20071207000024 |
| NPI Number: | 1699733261 |
| NPI Enumeration Date: | 03 May, 2006 |
| NPI Last Update On: | 20 Aug, 2024 |
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. Keith Daniel Petrosky are as mentioned below.
| License Number | Specialization | State | Status | |
| PS004244L | General Psychology | Pennsylvania | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Keith Daniel Petrosky such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 0390500000 | Other | Pennsylvania | AMERIHEALTH |
| 001662734 | Other | Pennsylvania | IBC PERSONAL CHOICE |
| 2123008 | Other | Pennsylvania | UNITED HEALTHCARE |
| 354872000 | Other | Pennsylvania | MAGELLAN |
| 2119379 | Other | Pennsylvania | CIGNA |
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. Keith Daniel Petrosky 308 Exton Cmns, Exton, Pennsylvania |
| Zip: | 19341-2450 |
| Phone Number: | 610-363-6155 |
| Fax Number: | 610-363-6116 |
Patients can reach Dr. Keith Daniel Petrosky at
308 Exton Cmns, Exton, Pennsylvania or can
call to book an appointment on 610-363-6155.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.