Melvyne Chadwick
NPI 1578967113 · Addiction (Substance Use Disorder) Counselor · Harrisburg, PA
Melvyne Chadwick is a Addiction (Substance Use Disorder) Counselor provider in Harrisburg, PA (NPI 1578967113).
Provider details
- NPI number
- 1578967113
- 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
11 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
- 2014-10-10
- Last updated
- 2014-10-10
Frequently asked questions
- What is Melvyne Chadwick's NPI number?
- Melvyne Chadwick's National Provider Identifier (NPI) is 1578967113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvyne Chadwick's specialty?
- Melvyne Chadwick is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Melvyne Chadwick located?
- Melvyne Chadwick's practice location on file with NPPES is 99 S Cameron St, Harrisburg, PA 17101-2809.
- What is Melvyne Chadwick's phone number?
- The practice phone number listed in the NPPES registry for Melvyne Chadwick is (717) 233-7290.
- Is Melvyne Chadwick's NPI active?
- Yes — Melvyne Chadwick's NPI (1578967113) is active in the NPPES registry as of the last update on 2014-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.