Blythe Mackie
NPI 1861772725 · Addiction (Substance Use Disorder) Counselor · Wilmington, DE
Blythe Mackie is a Addiction (Substance Use Disorder) Counselor provider in Wilmington, DE (NPI 1861772725).
Provider details
- NPI number
- 1861772725
- 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
14 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
- 2011-08-24
- Last updated
- 2011-08-24
Frequently asked questions
- What is Blythe Mackie's NPI number?
- Blythe Mackie's National Provider Identifier (NPI) is 1861772725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blythe Mackie's specialty?
- Blythe Mackie is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Blythe Mackie located?
- Blythe Mackie's practice location on file with NPPES is 2713 Lancaster Ave, Wilmington, DE 19805-5220.
- What is Blythe Mackie's phone number?
- The practice phone number listed in the NPPES registry for Blythe Mackie is (302) 656-2348.
- Is Blythe Mackie's NPI active?
- Yes — Blythe Mackie's NPI (1861772725) is active in the NPPES registry as of the last update on 2011-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.