Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Beth Nixon, M.A., BCBA

Behavior Analyst in Princeton, NJ · enumerated 2015.

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

National Provider Identifier

1518351634

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Registry record

Entity type Individual (Type 1)

Name Mary Beth Nixon

Credential M.A., BCBA

Sex Female

Practice address 2 Merwick Rd, Princeton, NJ, 08540

Phone (609) 987-0099

Enumeration date Mar 26, 2015

Last updated in NPPES Mar 26, 2015

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-14-15517 (NJ) 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 Nixon's NPI record?

Cross-check NPI 1518351634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1518351634 active?

Yes, as of the latest NPPES snapshot, NPI 1518351634 is active (record last updated 2015-03-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-26.