Dr. Max Mastellone is a Las Cruces, New Mexico based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Max Mastellone is 0953 for Clinical Psychology in New Mexico. His current practice location is 330 N Campo St, Las Cruces. Patients can reach him at 609-706-5931 or can fax him at 505-521-6259. Dr. Max Mastellone is PH.D. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1134278179.
Dr. Max Mastellone 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. Max Mastellone 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. Max Mastellone |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PH.D. |
| Practice Address: | 330 N Campo St, Las Cruces,
New Mexico, 88001-3433 |
| Phone: | 609-706-5931 |
| Fax: | 505-521-6259 |
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: | 1134278179 |
| NPI Enumeration Date: | 09 Jan, 2007 |
| NPI Last Update On: | 11 Sep, 2025 |
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. Max Mastellone are as mentioned below.
| License Number | Specialization | State | Status | |
| 0953 | Clinical Psychology | New Mexico | Primary | |
| 0953 | Mental Retardation & Developmental Disabilities Psychology | New Mexico | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Max Mastellone such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 39980847 | Medicaid | New Mexico | |
| 22559302 | Medicaid | New Mexico | |
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. Max Mastellone
2615 Cashmere Ct,
Las Cruces, New Mexico |
| Zip: | 88011-0800 |
| Phone Number: | 609-706-5931 |
| Fax Number: | 505-521-6259 |
Patients can reach Dr. Max Mastellone at
330 N Campo St, Las Cruces, New Mexico or can
call to book an appointment on 609-706-5931.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.