Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Matthew Ostenfeld

Behavior Analyst in Edison, NJ · enumerated 2019.

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

National Provider Identifier

1316500051

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Registry record

Entity type Individual (Type 1)

Name Christopher Matthew Ostenfeld

Sex Male

Practice address 3826 Park Ave, Suite 102, Edison, NJ, 08820

Phone (848) 247-6235

Enumeration date Apr 18, 2019

Last updated in NPPES Apr 18, 2019

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

Where does Christopher Ostenfeld practice?

The practice location on file with NPPES is in Edison, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Christopher Ostenfeld?

The National Provider Identifier (NPI) for Christopher Ostenfeld is 1316500051, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-18.