Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sean Patrick Flynn, CSFA

Q: What is the NPI number for Sean Flynn?

The National Provider Identifier (NPI) for Sean Flynn is 1770097453, a Type 1 (individual) record in the CMS NPPES registry.

Surgical Physician Assistant in Oro Valley, AZ · enumerated 2017 · practices at Surgical Assisting Services, LLC.

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

National Provider Identifier

1770097453

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Registry record

Entity type Individual (Type 1)

Name Sean Patrick Flynn

Credential CSFA

Sex Male

Practice address 11900 N La Canada Dr Unit 68339, Oro Valley, AZ, 85737

Phone (214) 227-2457

Fax (214) 764-0880

Enumeration date Nov 17, 2017

Last updated in NPPES Jul 26, 2024

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sean Flynn practice?

The practice location on file with NPPES is in Oro Valley, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sean Flynn?

The National Provider Identifier (NPI) for Sean Flynn is 1770097453, a Type 1 (individual) record in the CMS NPPES registry.

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Surgical Assisting Services, LLC Surgical Physician Assistant · Oro Valley, AZ NPI 1700555414

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-26.