NPI Portal NPI Lookup & Verification

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

Susan Ryan, PSY.D.

Psychologist in Collegeville, PA · enumerated 2006.

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

National Provider Identifier

1720017171

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Susan Ryan
Credential PSY.D.
Sex Female
Practice address Collegeville, PA, 19426
Phone (610) 306-4774
Enumeration date Jun 30, 2006
Last updated in NPPES Jul 31, 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 3024 (TN) Primary
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSO15316 (PA) Secondary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Susan Ryan practice?
The practice location on file with NPPES is in Collegeville, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Susan Ryan?
The National Provider Identifier (NPI) for Susan Ryan is 1720017171, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-31.