NPI Portal NPI Lookup & Verification

Megan Mumm

Megan Mumm is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Lancaster, WI, registered in the NPPES registry with NPI 1487341939 since 2023.

✓ Active NPI ✓ Valid NPI checksum

NPI 1487341939
Entity type Individual (Type 1)
Name Megan Mumm
Sex Female
Practice address 507 S MONROE ST, Lancaster, WI, 53813
Phone 6087232143
Enumeration date 2023-04-24
Last updated in NPPES 2023-04-24

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary 6032-154 WI
Copy-ready billing details
Provider: Megan Mumm
NPI: 1487341939
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 507 S MONROE ST, Lancaster, WI, 53813

Other providers at this practice address

NPI Name Type Specialty Location
1073518601 Michelle Bainbridge Individual Certified Registered Nurse Anesthetist Lancaster, WI
1255339867 Grant Regional Health Center, Inc. Organization Critical Access Hospital Lancaster, WI
1033117569 Tracy Roesch Individual Registered Dietitian Lancaster, WI
1457346421 Jolene Ziebart Individual Nurse Practitioner Lancaster, WI
1851373807 James Rosser Individual Surgery Physician Lancaster, WI
1174582274 Jennifer Wagner Individual Athletic Trainer Lancaster, WI
1699730861 Kelly Muench Individual Physician Assistant Lancaster, WI
1770532434 Leslie Newhouse Individual Physician Assistant Lancaster, WI

Verify this record

Cross-check NPI 1487341939 against the authoritative CMS record: view Megan Mumm on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Megan Mumm practice?
The practice location on file with NPPES is in Lancaster, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Megan Mumm?
The National Provider Identifier (NPI) for Megan Mumm is 1487341939, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-04-24.