Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sherrie Lynne Ludwick, M.S., L.G.P.C.

Mental Health Counselor in Laurel, MD · enumerated 2014 · practices at Stephanie Weiland LLC.

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

National Provider Identifier

1235533043

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Registry record

Entity type Individual (Type 1)

Name Ms. Sherrie Lynne Ludwick

Credential M.S., L.G.P.C.

Sex Female

Practice address 9660 Iron Leaf Trail, Laurel, MD, 20723

Phone (301) 490-1011

Fax (301) 490-1484

Enumeration date Oct 22, 2014

Last updated in NPPES Jan 6, 2015

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LGP5938 (MD) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1235533043 active?

Yes, as of the latest NPPES snapshot, NPI 1235533043 is active (record last updated 2015-01-06).

How do I verify Sherrie Ludwick's NPI record?

Cross-check NPI 1235533043 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 →

Stephanie Knarr Marriage & Family Therapist · Laurel, MD NPI 1700958683 Stephanie Weiland LLC Marriage & Family Therapist · Laurel, MD NPI 1790003564

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-06.