Holly Kowalczk, CDCA
NPI 1487248076 · Addiction (Substance Use Disorder) Counselor · Toledo, OH
Holly Kowalczk, CDCA is a Addiction (Substance Use Disorder) Counselor provider in Toledo, OH (NPI 1487248076).
Provider details
- NPI number
- 1487248076
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CDCA
- Sex
- Female
- Sole proprietor
- No
- License
- CDCA.176043 (OH)
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
5 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
- 2021-02-24
- Last updated
- 2021-02-24
- Certified
- 2021-02-24
Frequently asked questions
- What is Holly Kowalczk's NPI number?
- Holly Kowalczk's National Provider Identifier (NPI) is 1487248076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Kowalczk's specialty?
- Holly Kowalczk is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Holly Kowalczk located?
- Holly Kowalczk's practice location on file with NPPES is 4747 Monroe St, Toledo, OH 43623-4307.
- What is Holly Kowalczk's phone number?
- The practice phone number listed in the NPPES registry for Holly Kowalczk is (419) 740-5709.
- Is Holly Kowalczk's NPI active?
- Yes — Holly Kowalczk's NPI (1487248076) is active in the NPPES registry as of the last update on 2021-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.