Mary Matejcek, CADC II
NPI 1700941234 · Addiction (Substance Use Disorder) Counselor · Waukesha, WI
Mary Matejcek, CADC II is a Addiction (Substance Use Disorder) Counselor provider in Waukesha, WI (NPI 1700941234).
Provider details
- NPI number
- 1700941234
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC II
- Sex
- Female
- Sole proprietor
- No
- License
- 1943 (WI)
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
19 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
- 2006-12-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Matejcek's NPI number?
- Mary Matejcek's National Provider Identifier (NPI) is 1700941234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Matejcek's specialty?
- Mary Matejcek is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Matejcek located?
- Mary Matejcek's practice location on file with NPPES is 721 American Ave, Waukesha, WI 53188-5071.
- What is Mary Matejcek's phone number?
- The practice phone number listed in the NPPES registry for Mary Matejcek is (262) 928-2396.
- Is Mary Matejcek's NPI active?
- Yes — Mary Matejcek's NPI (1700941234) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.