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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David J Spelfogel, BA

Behavior Analyst in Lancaster, PA · enumerated 2011.

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

National Provider Identifier

1659653715

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Registry record

Entity type Individual (Type 1)
Name David J Spelfogel
Credential BA
Sex Male
Practice address 302 W Orange St, Lancaster, PA, 17603
Phone (717) 392-8848
Fax (717) 392-5290
Enumeration date Sep 15, 2011
Last updated in NPPES Sep 15, 2011

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

Is NPI 1659653715 active?
Yes, as of the latest NPPES snapshot, NPI 1659653715 is active (record last updated 2011-09-15).
How do I verify David Spelfogel's NPI record?
Cross-check NPI 1659653715 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 2011-09-15.