Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marshay Marie Marshall, RDH
Dental Hygienist in Saint Louis, MO · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154839934
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Registry record
Entity type Individual (Type 1)
Name Marshay Marie Marshall
Credential RDH
Sex Female
Practice address 5471 Dr Martin Luther King Dr, Saint Louis, MO, 63112
Phone (314) 367-5820
Fax (314) 367-7010
Enumeration date Jan 16, 2018
Last updated in NPPES Jan 16, 2018
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Marshay Marshall's NPI record?
Cross-check NPI 1154839934 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154839934 active?
Yes, as of the latest NPPES snapshot, NPI 1154839934 is active (record last updated 2018-01-16).
Other providers at this practice address
Browse all → Rashundala Easter Licensed Practical Nurse · St Louis, MO NPI 1356342919 Lisa Garrett Registered Nurse · Saint Louis, MO NPI 1235130899 Judy Jamison Registered Nurse · Saint Louis, MO NPI 1124029632 Deborah Loman Nurse Practitioner · Saint Louis, MO NPI 1720089246 Dawn Heidbrink Dental Hygienist · Saint Louis, MO NPI 1275534794 Willa Brantley Registered Nurse · Saint Louis, MO NPI 1942201413 Rena Irons Licensed Practical Nurse · Saint Louis, MO NPI 1104827575 Teresita Cometa Family Medicine Physician · Saint Louis, MO NPI 1013918481
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-16.