NPI Portal NPI Lookup & Verification

Mrs. Clare Thacker

Mrs. Clare Thacker is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Abingdon, MD, registered in the NPPES registry with NPI 1407575400 since 2022.

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NPI 1407575400
Entity type Individual (Type 1)
Name Mrs. Clare Thacker
Sex Female
Practice address 399 SINGER RD, Abingdon, MD, 21009
Phone 4436553037
Enumeration date 2022-08-23
Last updated in NPPES 2022-08-23

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Secondary
235Z00000X Speech-Language Pathologist Primary 09109 MD
Copy-ready billing details
Provider: Clare Thacker
NPI: 1407575400
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 399 SINGER RD, Abingdon, MD, 21009

Verify this record

Cross-check NPI 1407575400 against the authoritative CMS record: view Mrs. Clare Thacker 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

How do I verify Clare Thacker's NPI record?
Cross-check NPI 1407575400 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1407575400 active?
Yes — as of the latest NPPES snapshot, NPI 1407575400 is active (record last updated 2022-08-23).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-08-23.