Jack Chellis, CADC
NPI 1114317179 · Addiction (Substance Use Disorder) Counselor · Old Orchard Beach, ME
Jack Chellis, CADC is a Addiction (Substance Use Disorder) Counselor provider in Old Orchard Beach, ME (NPI 1114317179).
Provider details
- NPI number
- 1114317179
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC
- Sex
- Male
- Sole proprietor
- No
- License
- CAC5765 (ME)
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
100% 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
- 2015-01-29
- Last updated
- 2015-01-29
Frequently asked questions
- What is Jack Chellis's NPI number?
- Jack Chellis's National Provider Identifier (NPI) is 1114317179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Chellis's specialty?
- Jack Chellis is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jack Chellis located?
- Jack Chellis's practice location on file with NPPES is 28 Portland Ave, Old Orchard Beach, ME 04064-2212.
- What is Jack Chellis's phone number?
- The practice phone number listed in the NPPES registry for Jack Chellis is (207) 934-5231.
- Is Jack Chellis's NPI active?
- Yes — Jack Chellis's NPI (1114317179) is active in the NPPES registry as of the last update on 2015-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.