Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Ottinger

Behavior Analyst in North Las Vegas, NV · enumerated 2014 · practices at Crescent Academy Inc.

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

National Provider Identifier

1689092496

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Registry record

Entity type Individual (Type 1)

Name Mary Ottinger

Sex Female

Practice address 3105 Coleman St, Suite B, North Las Vegas, NV, 89032

Phone (702) 202-2567

Enumeration date Mar 31, 2014

Last updated in NPPES Mar 31, 2014

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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.

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Frequently asked questions

How do I verify Mary Ottinger's NPI record?

Cross-check NPI 1689092496 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1689092496 active?

Yes, as of the latest NPPES snapshot, NPI 1689092496 is active (record last updated 2014-03-31).

Other providers at this practice address

Browse all →

Crescent Academy Inc Community/Behavioral Health Agency · N Las Vegas, NV NPI 1750652228 Tushar Sharma Behavior Analyst · North Las Vegas, NV NPI 1588006498 Pedro Passalacqua Behavior Analyst · North Las Vegas, NV NPI 1578991485 Melissa Diamond Behavior Analyst · North Las Vegas, NV NPI 1881023695 Deon Derby Behavior Analyst · North Las Vegas, NV NPI 1639580681

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-31.