Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gregory Crocker, DC
Chiropractor in Spring, TX · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811490949
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Registry record
Entity type Individual (Type 1)
Name Gregory Crocker
Credential DC
Sex Male
Practice address 3466 Discovery Creek Blvd Ste 300, Spring, TX, 77386
Phone (281) 367-5020
Enumeration date Mar 15, 2018
Last updated in NPPES Oct 1, 2025
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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.
Frequently asked questions
Is NPI 1811490949 active?
Yes, as of the latest NPPES snapshot, NPI 1811490949 is active (record last updated 2025-10-01).
How do I verify Gregory Crocker's NPI record?
Cross-check NPI 1811490949 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-01.