Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. David Joseph Alpert, LMHC, LADC

Individual provider Mental Health Counselor · NPI 1609980275

Mr. David Joseph Alpert, LMHC, LADC is a Mental Health Counselor in Belmont, Massachusetts. Qualified in 1984, 42 years ago. Practices as a sole proprietor and offers telehealth. Licensed in Massachusetts.

Years since qualifying
42
Licensed in
MA
In the registry since
2006
Specialties on file
5
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

5 Watson Rd Lowr Level
Belmont, MA 02478-3924
Phone: (978) 401-1106
Fax: (781) 942-5886
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence LMHC #896 (MA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 896 (MA)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 659 (MA)
Counselor Taxonomy 101Y00000X · Licence 896 (MA)
Counselor Taxonomy 101Y00000X · Licence LADC #659 (MA)

Record details

NPI number1609980275
Entity typeIndividual (Type 1)
GenderMale
Credentials LMHC , LADC
Sole proprietorYes
NPI enumeratedAugust 19, 2006
Last updated in NPPESAugust 27, 2024
Certification dateAugust 27, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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