IndividualActive
Marcia Welch
NPI 1922428267 · Nurse's Aide · Saint Louis, MO
Marcia Welch is a Nurse's Aide provider in Saint Louis, MO (NPI 1922428267).
Provider details
- NPI number
- 1922428267
- Entity type
- Individual
- Primary specialty
- Nurse's AideNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 114312B (MO)
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
9670 Muriel Ave
Saint Louis, MO 63114-2614
Phone: (314) 687-7380
Street-level locationGet directions
Mailing address
9670 Muriel Ave
Saint Louis, MO 63114-2614
Registry dates
- Enumerated
- 2014-04-25
- Last updated
- 2014-04-25
Frequently asked questions
- What is Marcia Welch's NPI number?
- Marcia Welch's National Provider Identifier (NPI) is 1922428267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcia Welch's specialty?
- Marcia Welch is listed in the NPPES registry with a primary specialty of Nurse's Aide (Nursing Service Related Providers).
- Where is Marcia Welch located?
- Marcia Welch's practice location on file with NPPES is 9670 Muriel Ave, Saint Louis, MO 63114-2614.
- What is Marcia Welch's phone number?
- The practice phone number listed in the NPPES registry for Marcia Welch is (314) 687-7380.
- Is Marcia Welch's NPI active?
- Yes — Marcia Welch's NPI (1922428267) is active in the NPPES registry as of the last update on 2014-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.