NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mary Lynn Driscoll, PHARMD

Pharmacist in Stoughton, WI · enumerated 2020.

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

National Provider Identifier

1275131898

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Mary Lynn Driscoll
Credential PHARMD
Sex Female
Practice address 2600 Hwy 138, Stoughton, WI, 53589
Fax (608) 873-5496
Enumeration date Oct 15, 2020
Last updated in NPPES Oct 15, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 16646-40 (WI) Primary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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 Driscoll's NPI record?
Cross-check NPI 1275131898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1275131898 active?
Yes, as of the latest NPPES snapshot, NPI 1275131898 is active (record last updated 2020-10-15).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-15.