Andy Kellems, CADC
NPI 1639556673 · Addiction (Substance Use Disorder) Counselor · Costa Mesa, CA
Andy Kellems, CADC is a Addiction (Substance Use Disorder) Counselor provider in Costa Mesa, CA (NPI 1639556673).
Provider details
- NPI number
- 1639556673
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 081486 (CA)
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
- 2015-04-29
- Last updated
- 2015-04-29
Frequently asked questions
- What is Andy Kellems's NPI number?
- Andy Kellems's National Provider Identifier (NPI) is 1639556673, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andy Kellems's specialty?
- Andy Kellems is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Andy Kellems located?
- Andy Kellems's practice location on file with NPPES is 3151 Airway Ave Ste F107, Costa Mesa, CA 92626-4623.
- What is Andy Kellems's phone number?
- The practice phone number listed in the NPPES registry for Andy Kellems is (714) 964-6730.
- Is Andy Kellems's NPI active?
- Yes — Andy Kellems's NPI (1639556673) is active in the NPPES registry as of the last update on 2015-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.