Sharlene Blake
NPI 1578234415 · Addiction (Substance Use Disorder) Counselor · Lowell, MA
Sharlene Blake is a Addiction (Substance Use Disorder) Counselor provider in Lowell, MA (NPI 1578234415).
Provider details
- NPI number
- 1578234415
- 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
4 yrs in NPPES 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
- 2021-09-21
- Last updated
- 2021-09-21
- Certified
- 2021-09-21
Frequently asked questions
- What is Sharlene Blake's NPI number?
- Sharlene Blake's National Provider Identifier (NPI) is 1578234415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharlene Blake's specialty?
- Sharlene Blake is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sharlene Blake located?
- Sharlene Blake's practice location on file with NPPES is 40 Church St, Lowell, MA 01852-6113.
- What is Sharlene Blake's phone number?
- The practice phone number listed in the NPPES registry for Sharlene Blake is (978) 674-6744.
- Is Sharlene Blake's NPI active?
- Yes — Sharlene Blake's NPI (1578234415) is active in the NPPES registry as of the last update on 2021-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.