Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary M Lewis, MA-CCCA
Audiologist in Des Peres, MO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1073537379
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Registry record
Entity type Individual (Type 1)
Name Mary M Lewis
Credential MA-CCCA
Sex Female
Practice address 1010 Old Des Peres Rd, Des Peres, MO, 63131
Phone (314) 729-0077
Enumeration date Jul 27, 2006
Last updated in NPPES Mar 17, 2025
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 1999136547 (MO) Primary
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
Is NPI 1073537379 active?
Yes, as of the latest NPPES snapshot, NPI 1073537379 is active (record last updated 2025-03-17).
How do I verify Mary Lewis's NPI record?
Cross-check NPI 1073537379 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → James Benecke Otology & Neurotology Physician · Saint Louis, MO NPI 1588661417 Sound Health Services P.C. Otolaryngology Physician · Saint Louis, MO NPI 1811988611 James Hartman Otolaryngology Physician · Saint Louis, MO NPI 1598756280 Sandra Purkey Registered Nurse · Saint Louis, MO NPI 1083653901 Ann Shepherd Registered Nurse · Saint Louis, MO NPI 1699718726 Town & Country Cardiovascular Group Specialist · Saint Louis, MO NPI 1609886555 Angela Gillentine Audiologist · Saint Louis, MO NPI 1518024918 Rebecca Adams Speech-Language Pathologist · Des Peres, MO NPI 1023236700
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-17.