NPI Portal NPI Lookup & Verification

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

Ms. Riley Doyle

Addiction (Substance Use Disorder) Counselor in East Falmouth, MA · enumerated 2023.

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

National Provider Identifier

1285340018

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Registry record

Entity type Individual (Type 1)
Name Ms. Riley Doyle
Sex Female
Practice address East Falmouth, MA, 02536
Phone (774) 255-0666
Enumeration date Jan 25, 2023
Last updated in NPPES Jan 25, 2023

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

Taxonomy & licenses

103TA0400X Addiction (Substance Use Disorder) Psychologist Behavioral Health & Social Service Providers · License 18422 (MA) Secondary
101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 18422 (MA) Primary

Other identifiers

Identifier Type State Issuer
18422 Other MA BLUE CROSS BLUE SHIELD

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

What is the NPI number for Riley Doyle?
The National Provider Identifier (NPI) for Riley Doyle is 1285340018, a Type 1 (individual) record in the CMS NPPES registry.
Where does Riley Doyle practice?
The practice location on file with NPPES is in East Falmouth, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-25.