Malcom Harris
NPI 1386811040 · Addiction (Substance Use Disorder) Counselor · Chester, PA
Malcom Harris is a Addiction (Substance Use Disorder) Counselor provider in Chester, PA (NPI 1386811040).
Provider details
- NPI number
- 1386811040
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
18 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
- 2008-05-13
- Last updated
- 2008-05-13
Frequently asked questions
- What is Malcom Harris's NPI number?
- Malcom Harris's National Provider Identifier (NPI) is 1386811040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Malcom Harris's specialty?
- Malcom Harris is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Malcom Harris located?
- Malcom Harris's practice location on file with NPPES is 2600 W 9th St, Chester, PA 19013-2040.
- What is Malcom Harris's phone number?
- The practice phone number listed in the NPPES registry for Malcom Harris is (610) 497-7200.
- Is Malcom Harris's NPI active?
- Yes — Malcom Harris's NPI (1386811040) is active in the NPPES registry as of the last update on 2008-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.