Robert Frank Alessi
M.D. | Psychiatry | Child & Adolescent
277 Rancheros Dr Ste 301, San Marcos
California, 92069-2993
760-471-4073 619-528-4625
Maps & DirectionsRobert Frank Alessi is a San Marcos, California based psychiatrist who is specialized in Child & Adolescent. Active license number of Robert Frank Alessi is G89408 for Psychiatry in California. His current practice location is 277 Rancheros Dr Ste 301, San Marcos. Patients can reach him at 760-471-4073 or can fax him at 619-528-4625. Robert Frank Alessi is M.D. in Child & Adolescent and his NPI number (Unique professional ID assigned by NPPES) is 1770685901.
Robert Frank Alessi has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Complete Profile:
Robert Frank Alessi speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Robert Frank Alessi |
| Specialization: | Child & Adolescent |
| Gender: | Male |
| Credentials: | M.D. |
| Practice Address: | 277 Rancheros Dr Ste 301, San Marcos,
California, 92069-2993 |
| Phone: | 760-471-4073 |
| Fax: | 619-528-4625 |
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: | 1770685901 |
| NPI Enumeration Date: | 01 Sep, 2006 |
| NPI Last Update On: | 06 May, 2021 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Robert Frank Alessi are as mentioned below.
| License Number | Specialization | State | Status | |
| G89408 | Psychiatry | California | Primary | |
| G89408 | Child & Adolescent | California | Secondary | |
| G89408 | Geriatric | California | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Robert Frank Alessi such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 6758 | Medicaid | California | |
| 7420 | Medicaid | California | |
| 7068 | Medicaid | California | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Robert Frank Alessi
Po Box 609001,
San Diego, California |
| Zip: | 92160-9001 |
| Phone Number: | 619-528-4600 |
| Fax Number: | 619-528-4625 |
Patients can reach Robert Frank Alessi at
277 Rancheros Dr Ste 301, San Marcos, California or can
call to book an appointment on 760-471-4073.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.