NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary B. Lewis, N.P.

Nurse Practitioner in Logansport, IN · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700072808

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mary B. Lewis
Credential N.P.
Sex Female
Practice address 3400 E Market St, Logansport, IN, 46947
Fax (574) 722-5987
Enumeration date Sep 21, 2007
Last updated in NPPES Oct 28, 2011

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71000994A (IN) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier Type State Issuer
000000550574 Other IN ANTHEM BLUE CROSS
200932700 Medicaid IN -
P00626250 Other IN RAILROAD MEDICARE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mary Lewis's NPI record?
Cross-check NPI 1700072808 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1700072808 active?
Yes, as of the latest NPPES snapshot, NPI 1700072808 is active (record last updated 2011-10-28).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-28.