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Sylvie Demers, LCSW
NPI 1679585384 · Clinical Social Worker · Portland, ME
Sylvie Demers, LCSW is a Clinical Social Worker provider in Portland, ME (NPI 1679585384).
Provider details
- NPI number
- 1679585384
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC9804 (ME)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
225 Commercial St Ste 300
Portland, ME 04101-6606
Phone: (207) 205-1935
Fax: (207) 761-0265
Street-level locationGet directions
Mailing address
225 Commercial St Ste 300
Portland, ME 04101-6606
Registry dates
- Enumerated
- 2006-08-12
- Last updated
- 2022-07-21
Frequently asked questions
- What is Sylvie Demers's NPI number?
- Sylvie Demers's National Provider Identifier (NPI) is 1679585384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvie Demers's specialty?
- Sylvie Demers is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sylvie Demers located?
- Sylvie Demers's practice location on file with NPPES is 225 Commercial St Ste 300, Portland, ME 04101-6606.
- What is Sylvie Demers's phone number?
- The practice phone number listed in the NPPES registry for Sylvie Demers is (207) 205-1935.
- Is Sylvie Demers's NPI active?
- Yes — Sylvie Demers's NPI (1679585384) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.