Mary Beth Twomey, LCSW
NPI 1730552761 · Mental Health Counselor · Portland, ME
Mary Beth Twomey, LCSW is a Mental Health Counselor provider in Portland, ME (NPI 1730552761).
Provider details
- NPI number
- 1730552761
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC13035 (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
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
- 2015-11-13
- Last updated
- 2015-11-13
Frequently asked questions
- What is Mary Beth Twomey's NPI number?
- Mary Beth Twomey's National Provider Identifier (NPI) is 1730552761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Beth Twomey's specialty?
- Mary Beth Twomey is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Beth Twomey located?
- Mary Beth Twomey's practice location on file with NPPES is 50 Deerfield Rd, Portland, ME 04101-1807.
- What is Mary Beth Twomey's phone number?
- The practice phone number listed in the NPPES registry for Mary Beth Twomey is (207) 712-3789.
- Is Mary Beth Twomey's NPI active?
- Yes — Mary Beth Twomey's NPI (1730552761) is active in the NPPES registry as of the last update on 2015-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.