Arlin Mejia-Lopez
NPI 1780561167 · Addiction (Substance Use Disorder) Counselor · Lowell, MA
Arlin Mejia-Lopez is a Addiction (Substance Use Disorder) Counselor provider in Lowell, MA (NPI 1780561167).
Provider details
- NPI number
- 1780561167
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2025-08-19
- Last updated
- 2025-08-19
- Certified
- 2025-08-18
Frequently asked questions
- What is Arlin Mejia-Lopez's NPI number?
- Arlin Mejia-Lopez's National Provider Identifier (NPI) is 1780561167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arlin Mejia-Lopez's specialty?
- Arlin Mejia-Lopez is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Arlin Mejia-Lopez located?
- Arlin Mejia-Lopez's practice location on file with NPPES is 22 Old Canal Dr, Lowell, MA 01851-2730.
- What is Arlin Mejia-Lopez's phone number?
- The practice phone number listed in the NPPES registry for Arlin Mejia-Lopez is (978) 397-9195.
- Is Arlin Mejia-Lopez's NPI active?
- Yes — Arlin Mejia-Lopez's NPI (1780561167) is active in the NPPES registry as of the last update on 2025-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.