Marzena Dowd, MSW, LCSW
NPI 1457360307 · Clinical Social Worker · Festus, MO
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marzena Dowd, MSW, LCSW is a Clinical Social Worker provider in Festus, MO (NPI 1457360307).
Provider details
- NPI number
- 1457360307
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2006016601 (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
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
- 2006-08-07
- Last updated
- 2017-03-03
Frequently asked questions
- What is Marzena Dowd's NPI number?
- Marzena Dowd's National Provider Identifier (NPI) is 1457360307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marzena Dowd's specialty?
- Marzena Dowd is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marzena Dowd located?
- Marzena Dowd's practice location on file with NPPES is 130 E Main St, Festus, MO 63028-1952.
- What is Marzena Dowd's phone number?
- The practice phone number listed in the NPPES registry for Marzena Dowd is (314) 540-7135.
- Does Marzena Dowd accept Medicare?
- Marzena Dowd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marzena Dowd's NPI active?
- Yes — Marzena Dowd's NPI (1457360307) is active in the NPPES registry as of the last update on 2017-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.