Victor Marchlewski, PLPC
NPI 1356647077 · Professional Counselor · Saint Charles, MO
Victor Marchlewski, PLPC is a Professional Counselor provider in Saint Charles, MO (NPI 1356647077).
Provider details
- NPI number
- 1356647077
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- PLPC
- Sex
- Male
- Sole proprietor
- No
- License
- 2011001824 (MO)
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
15 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
- 2011-01-27
- Last updated
- 2011-01-27
Frequently asked questions
- What is Victor Marchlewski's NPI number?
- Victor Marchlewski's National Provider Identifier (NPI) is 1356647077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Victor Marchlewski's specialty?
- Victor Marchlewski is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Victor Marchlewski located?
- Victor Marchlewski's practice location on file with NPPES is 2850 W Clay St, Saint Charles, MO 63301-2573.
- What is Victor Marchlewski's phone number?
- The practice phone number listed in the NPPES registry for Victor Marchlewski is (636) 627-7974.
- Is Victor Marchlewski's NPI active?
- Yes — Victor Marchlewski's NPI (1356647077) is active in the NPPES registry as of the last update on 2011-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.