Kelly Clarke, MSW
NPI 1043835457 · Addiction (Substance Use Disorder) Counselor · Havertown, PA
Kelly Clarke, MSW is a Addiction (Substance Use Disorder) Counselor provider in Havertown, PA (NPI 1043835457).
Provider details
- NPI number
- 1043835457
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MSW
- 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
6 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
- 2020-06-11
- Last updated
- 2020-06-11
- Certified
- 2020-06-11
Frequently asked questions
- What is Kelly Clarke's NPI number?
- Kelly Clarke's National Provider Identifier (NPI) is 1043835457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelly Clarke's specialty?
- Kelly Clarke is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Kelly Clarke located?
- Kelly Clarke's practice location on file with NPPES is American Treatment Network Physician & Associates, Havertown, PA 19083.
- What is Kelly Clarke's phone number?
- The practice phone number listed in the NPPES registry for Kelly Clarke is (484) 535-1231.
- Is Kelly Clarke's NPI active?
- Yes — Kelly Clarke's NPI (1043835457) is active in the NPPES registry as of the last update on 2020-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.