Mary-Margaret Christie, LCSW
NPI 1750343935 · Clinical Social Worker · Portland, ME
Mary-Margaret Christie, LCSW is a Clinical Social Worker provider in Portland, ME (NPI 1750343935).
Provider details
- NPI number
- 1750343935
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- License
- LC5376 (ME)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-04-04
- Last updated
- 2020-01-31
- Certified
- 2020-01-31
Frequently asked questions
- What is Mary-Margaret Christie's NPI number?
- Mary-Margaret Christie's National Provider Identifier (NPI) is 1750343935, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary-Margaret Christie's specialty?
- Mary-Margaret Christie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary-Margaret Christie located?
- Mary-Margaret Christie's practice location on file with NPPES is 44 Oak St, Portland, ME 04101-3939.
- What is Mary-Margaret Christie's phone number?
- The practice phone number listed in the NPPES registry for Mary-Margaret Christie is (207) 838-0235.
- Is Mary-Margaret Christie's NPI active?
- Yes — Mary-Margaret Christie's NPI (1750343935) is active in the NPPES registry as of the last update on 2020-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.