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

Mr. Geoffrey Martin Wyckoff, PH.D.

Psychologist in Washington Crossing, PA · enumerated 2007 · practices at Bucks County Wellness Centre Washington Crossing.

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

National Provider Identifier

1508996331

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Registry record

Entity type Individual (Type 1)

Name Mr. Geoffrey Martin Wyckoff

Credential PH.D.

Sex Male

Practice address Washington Crossing, PA, 18977

Phone (267) 399-9962

Fax (267) 392-5236

Enumeration date Mar 7, 2007

Last updated in NPPES Sep 20, 2022

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 PS007870L Secondary

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License PS007870L (PA) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 35510065400 (NJ) 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
001971881	Other	PA	HIGHMARK BLUE SHIELD
7044367	Other	PA	AETNA
0236042000	Other	PA	PERSONAL CHOICE
092332000	Other	PA	MAGELLAN
Q63396	Other	PA	AMERIHEALTH ADMINISTRATOR
P1088196	Other	PA	OXFORD

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 1508996331 active?

Yes, as of the latest NPPES snapshot, NPI 1508996331 is active (record last updated 2022-09-20).

How do I verify Geoffrey Wyckoff's NPI record?

Cross-check NPI 1508996331 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 2022-09-20.