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

Jean K Ferguson, MS

Psychologist in Lancaster, PA · enumerated 2006.

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

National Provider Identifier

1093766123

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Registry record

Entity type Individual (Type 1)
Name Jean K Ferguson
Credential MS
Sex Female
Practice address Lancaster, PA, 17601
Phone (717) 314-9171
Fax (717) 208-7348
Enumeration date May 13, 2006
Last updated in NPPES Jun 26, 2013

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS006249L (PA) Primary
103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License PS006249L (PA) Secondary

Other identifiers

Identifier Type State Issuer
188829 Other PA VALUE OPTIONS
02045902 Other PA CAPITAL BLUE CROSS

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 Jean Ferguson practice?
The practice location on file with NPPES is in Lancaster, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jean Ferguson?
The National Provider Identifier (NPI) for Jean Ferguson is 1093766123, 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 2013-06-26.