Dr. John Joseph Dalton
PHD | Clinical Psychologist | 51+ years Exp
13925 New Hampshire Ave, Silver Spring
Maryland, 20904
301-622-1714 301-384-4221
Maps & DirectionsDr. John Joseph Dalton is a Silver Spring, Maryland based psychologist with 51 years of experience in Clinical Psychology. He completed his graduation in 1974. 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. John Joseph Dalton is 1078 for Clinical Psychology in Maryland. His current practice location is 13925 New Hampshire Ave, Silver Spring. Patients can reach him at 301-622-1714 or can fax him at 301-384-4221. Dr. John Joseph Dalton is PHD in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1225252299.
Dr. John Joseph Dalton 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. John Joseph Dalton 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. John Joseph Dalton |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PHD |
| Experience: | 51+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1974 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 13925 New Hampshire Ave, Silver Spring,
Maryland, 20904 |
| Phone: | 301-622-1714 |
| Fax: | 301-384-4221 |
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: | 8123093069 |
| Enrollment ID: | I20040901001475 |
| NPI Number: | 1225252299 |
| NPI Enumeration Date: | 12 Apr, 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 Dr. John Joseph Dalton are as mentioned below.
| License Number | Specialization | State | Status | |
| 1078 | Clinical Psychology | Maryland | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. John Joseph Dalton such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 6173134 | Other | Maryland | UBH |
| 5891 | Other | Maryland | CARE FIRST BLUE CROSS BS |
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. John Joseph Dalton
15113 Centergate Drive,
Silver Spring, Maryland |
| Zip: | 20905 |
| Phone Number: | 301-622-1714 |
| Fax Number: | 301-384-4221 |
Patients can reach Dr. John Joseph Dalton at
13925 New Hampshire Ave, Silver Spring, Maryland or can
call to book an appointment on 301-622-1714.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.