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Edit this profileWhere to find Margaret O'Brien, LMHC
- Arlington location main office
406 Massachusetts Ave, Arlington, MA 02474 - Malden location
22 Pleasant St, Suite 2000, Malden, MA 02148
About Margaret O'brien
Listed in the NPI registry as a mental health counselor, Margaret O'Brien, LMHC practices in Arlington, MA. NPI 1891246518 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (781) 488-8243
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
406 MASSACHUSETTS AVE
Arlington, MA 02474
22 Pleasant St Suite 2000
Malden, MA 02148
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other mental health counselors at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other mental health counselors in Arlington 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Margaret O'Brien's specialty?
Margaret O'Brien is a mental health counselor in Arlington, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Margaret O'Brien?
Margaret O'Brien is listed at 406 Massachusetts Ave, Arlington, MA 02474. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Margaret O'Brien?
The number on file is (781) 488-8243. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Margaret O'Brien's NPI number?
Margaret O'Brien's National Provider Identifier is 1891246518. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Margaret O'Brien's education?
Margaret O'Brien attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Margaret O'Brien been practicing?
Margaret O'Brien has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
Has Margaret O'Brien confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Margaret O'Brien. If this is you, claiming it is free.
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