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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Elizabeth Greene, MS, BCBA

Behavior Analyst in Concord, CA · enumerated 2014.

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

National Provider Identifier

1730506643

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Registry record

Entity type Individual (Type 1)
Name Sarah Elizabeth Greene
Credential MS, BCBA
Sex Female
Practice address 1200 Concord Ave Ste 185, Concord, CA, 94520
Enumeration date Mar 28, 2014
Last updated in NPPES Apr 30, 2026

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-14-15240 Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-14-15240 (IN) Primary

Other identifiers

Identifier Type State Issuer
1-14-15240 Other IN BCBA CERTIFICATION
300029629 Medicaid IN -

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 1730506643 active?
Yes, as of the latest NPPES snapshot, NPI 1730506643 is active (record last updated 2026-04-30).
How do I verify Sarah Greene's NPI record?
Cross-check NPI 1730506643 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-30.