Diana Agatha Nantongo

MA, LMHC | Mental Health Counselor


  1040 Waltham St, Lexington
     Massachusetts, 02421-8033
  781-761-5077    Maps & Directions
Diana Agatha Nantongo is a Lexington, Massachusetts based counselor who is specialized as Mental Health Counselor. Active license number of Diana Agatha Nantongo is 000007558 for Mental Health Counselor in Massachusetts. Her current practice location is 1040 Waltham St, Lexington. Patients can book an appointment with her at 781-761-5077.
Diana Agatha Nantongo 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 Agatha Nantongo 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.
Name: Diana Agatha Nantongo
Specialization: Mental Health Counselor
Gender:Female
Credentials: MA, LMHC
Accepts Medicare Assignment:No
Practice Address:1040 Waltham St, Lexington,
Massachusetts, 02421-8033
Phone:781-761-5077
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: 1063716389
NPI Enumeration Date: 29 Dec, 2010
NPI Last Update On: 29 Dec, 2010

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 Agatha Nantongo are as mentioned below.
License NumberSpecializationStateStatus
000007558Mental Health Counselor MassachusettsPrimary
Other Medical Identifiers:
Other legacy medical identifiers associated with Diana Agatha Nantongo such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
0000023532OtherMassachusettsBMC
1004745OtherMassachusettsNHP
99618201OtherMassachusettsNETWORK HEALTH
130387OtherMassachusettsMBHP
042611055OtherMassachusettsTAXID
1303287MedicaidMassachusetts
M18633OtherMassachusettsBCBS
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: 781-761-5077
Patients can reach Diana Agatha Nantongo at 1040 Waltham St, Lexington, Massachusetts or can call to book an appointment on 781-761-5077.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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