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Edit this profileAt a glance
- 301 W Sussex Ave, Missoula, MT 59801
About Sonia Chessin
Sonia M. Chessin, LAC, LCSW is a clinical social worker practicing in Missoula, MT. Sonia is also listed as specializing in addiction & substance abuse counselor. This provider record is associated with NPI 1306199336.
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
- (406) 370-5308
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
301 W SUSSEX AVE
Missoula, MT 59801
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
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.
Other clinical social workers in Missoula 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Sonia M. Chessin, LAC?
Sonia M. Chessin, LAC is a clinical social worker in Missoula, MT. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Sonia M. Chessin, LAC's address?
Sonia M. Chessin, LAC is listed at 301 W Sussex Ave, Missoula, MT 59801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sonia M. Chessin, LAC?
The number on file is (406) 370-5308. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sonia M. Chessin, LAC's NPI number?
Sonia M. Chessin, LAC's National Provider Identifier is 1306199336. 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
Where did Sonia M. Chessin, LAC train?
Sonia M. Chessin, LAC attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Sonia M. Chessin, LAC been practicing?
Sonia M. Chessin, LAC has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
Has Sonia M. Chessin, LAC confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sonia M. Chessin, LAC. If this is you, claiming it is free.
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