IndividualActive
Dawn Matzker, RN
NPI 1134593114 · Registered Nurse · Saint Louis, MO
Dawn Matzker, RN is a Registered Nurse provider in Saint Louis, MO (NPI 1134593114).
Provider details
- NPI number
- 1134593114
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 099681 (MO)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110-1003
Phone: (314) 362-4000
Approximate (ZIP-level) locationGet directions
Mailing address
1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110-1003
Registry dates
- Enumerated
- 2015-11-13
- Last updated
- 2015-11-13
Frequently asked questions
- What is Dawn Matzker's NPI number?
- Dawn Matzker's National Provider Identifier (NPI) is 1134593114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Matzker's specialty?
- Dawn Matzker is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Dawn Matzker located?
- Dawn Matzker's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Dawn Matzker's phone number?
- The practice phone number listed in the NPPES registry for Dawn Matzker is (314) 362-4000.
- Is Dawn Matzker's NPI active?
- Yes — Dawn Matzker's NPI (1134593114) is active in the NPPES registry as of the last update on 2015-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.