Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Katherine Alexandra Werner, LCPC

Professional Counselor in Crownsville, MD · enumerated 2020.

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

National Provider Identifier

1811506942

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Katherine Alexandra Werner

Credential LCPC

Sex Female

Practice address 43 Community Pl, Crownsville, MD, 21032

Phone (410) 571-4500

Enumeration date Jul 24, 2020

Last updated in NPPES Oct 8, 2024

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License LC10654 (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

What is the NPI number for Katherine Werner?

The National Provider Identifier (NPI) for Katherine Werner is 1811506942, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katherine Werner practice?

The practice location on file with NPPES is in Crownsville, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-08.