Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Sandra Koffler, PHD.

Clinical Neuropsychologist in Philadelphia, PA · enumerated 2006.

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

National Provider Identifier

1285679514

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Registry record

Entity type Individual (Type 1)

Name Sandra Koffler

Credential PHD.

Sex Female

Practice address Philadelphia, PA, 19102

Phone (267) 416-0506

Fax (215) 545-2442

Enumeration date Jun 19, 2006

Last updated in NPPES Mar 7, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License PS002520L (PA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
001210737	Medicaid	PA	-

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 Sandra Koffler's NPI record?

Cross-check NPI 1285679514 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1285679514 active?

Yes, as of the latest NPPES snapshot, NPI 1285679514 is active (record last updated 2017-03-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-07.