NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Adnawal Inc

Marriage & Family Therapist in Fairfield, CA · enumerated 2023 · authorized official Lawanda Marrero, Clinician Director.

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

National Provider Identifier

1811774540

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Adnawal Inc
Practice address 1718 Vermont St, Fairfield, CA, 94533
Phone (510) 593-5367
Enumeration date Sep 14, 2023
Last updated in NPPES Sep 14, 2023

Taxonomy & classification

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Primary

Authorized official

Name Lawanda Marrero
Title Clinician Director
Phone (510) 593-5367

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 Adnawal Inc?
The NPI for Adnawal Inc is 1811774540, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Adnawal Inc?
NPPES lists Lawanda Marrero (Clinician Director) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-14.