Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sarah Grimmer, PHD

Clinical Psychologist in Aledo, TX · enumerated 2025.

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

National Provider Identifier

1427932235

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Sarah Grimmer

Credential PHD

Sex Female

Practice address 2328 Sandlin Dr, Aledo, TX, 76008

Phone (225) 588-2457

Enumeration date Aug 4, 2025

Last updated in NPPES Aug 4, 2025

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 40537 (TX) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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

Is NPI 1427932235 active?

Yes, as of the latest NPPES snapshot, NPI 1427932235 is active (record last updated 2025-08-04).

How do I verify Sarah Grimmer's NPI record?

Cross-check NPI 1427932235 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-04.