NPI Portal NPI Lookup & Verification

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

Mrs. Roberta Jacqueline Mullan, LADC

Addiction (Substance Use Disorder) Counselor in Monmouth, ME · enumerated 2006.

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

National Provider Identifier

1376659342

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Roberta Jacqueline Mullan
Credential LADC
Sex Female
Practice address Monmouth, ME, 04259
Enumeration date Aug 22, 2006
Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License LC1420 (ME) 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

What is the NPI number for Roberta Mullan?
The National Provider Identifier (NPI) for Roberta Mullan is 1376659342, a Type 1 (individual) record in the CMS NPPES registry.
Where does Roberta Mullan practice?
The practice location on file with NPPES is in Monmouth, ME. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.