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Marion Mclain
NPI 1427791276 · Attendant Care Provider · Ballwin, MO
Marion Mclain is a Attendant Care Provider provider in Ballwin, MO (NPI 1427791276).
Provider details
- NPI number
- 1427791276
- Entity type
- Individual
- Primary specialty
- Attendant Care ProviderNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
826 Clintwoode Ct
Ballwin, MO 63021-7525
Phone: (314) 229-3451
Street-level locationGet directions
Mailing address
826 Clintwoode Ct
Ballwin, MO 63021-7525
Registry dates
- Enumerated
- 2022-04-19
- Last updated
- 2022-04-19
- Certified
- 2022-04-19
Frequently asked questions
- What is Marion Mclain's NPI number?
- Marion Mclain's National Provider Identifier (NPI) is 1427791276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Mclain's specialty?
- Marion Mclain is listed in the NPPES registry with a primary specialty of Attendant Care Provider (Nursing Service Related Providers).
- Where is Marion Mclain located?
- Marion Mclain's practice location on file with NPPES is 826 Clintwoode Ct, Ballwin, MO 63021-7525.
- What is Marion Mclain's phone number?
- The practice phone number listed in the NPPES registry for Marion Mclain is (314) 229-3451.
- Is Marion Mclain's NPI active?
- Yes — Marion Mclain's NPI (1427791276) is active in the NPPES registry as of the last update on 2022-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.