Diana Cust, LCSW
NPI 1548626211 · Clinical Social Worker · Westbrook, ME
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Cust, LCSW is a Clinical Social Worker provider in Westbrook, ME (NPI 1548626211).
Provider details
- NPI number
- 1548626211
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC17042 (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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 901 Washington Ave Ste 100Portland, ME 04103-2842Phone: (207) 871-1200Fax: (207) 871-1232
Registry dates
- Enumerated
- 2016-01-11
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is Diana Cust's NPI number?
- Diana Cust's National Provider Identifier (NPI) is 1548626211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Cust's specialty?
- Diana Cust is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diana Cust located?
- Diana Cust's practice location on file with NPPES is 15 Saunders Way, Westbrook, ME 04092-4833.
- What is Diana Cust's phone number?
- The practice phone number listed in the NPPES registry for Diana Cust is (207) 878-9663.
- Does Diana Cust accept Medicare?
- Diana Cust is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Cust's NPI active?
- Yes — Diana Cust's NPI (1548626211) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.