Diana Cosmas is a Lexington, Massachusetts based counselor who is specialized as Mental Health Counselor. Active license number of Diana Cosmas is 220205 for Mental Health Counselor in Massachusetts. Her current practice location is 1040 Waltham St, Lexington. Patients can book an appointment with her at 781-761-5161.
Diana Cosmas is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Diana Cosmas speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
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:
1154727030
NPI Enumeration Date:
05 Nov, 2014
NPI Last Update On:
05 Nov, 2014
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Diana Cosmas are as mentioned below.
License Number
Specialization
State
Status
220205
Mental Health Counselor
Massachusetts
Primary
Other Medical Identifiers:
Other legacy medical identifiers associated with Diana Cosmas such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
Identifier
Type
State
Issuer
1004745
Other
Massachusetts
NHP
1303287
Medicaid
Massachusetts
0000023532
Other
Massachusetts
BMC
M18633
Other
Massachusetts
BCBS
1303287
Other
Massachusetts
MBHP
042611055
Other
Massachusetts
TAX ID
99618201
Other
Massachusetts
NETWORK HEALTH
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address:
1040 Waltham St, Lexington, Massachusetts
Zip:
02421-8033
Phone Number:
781-761-5161
Fax Number:
781-860-0589
Patients can reach Diana Cosmas at 1040 Waltham St, Lexington, Massachusetts or can call to book an appointment on 781-761-5161. *Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.