NPI Portal NPI Lookup & Verification

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

Mrs. Monique Louise Mcculloch

Addiction (Substance Use Disorder) Counselor in Antioch, CA · enumerated 2008.

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

National Provider Identifier

1982882668

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Monique Louise Mcculloch
Sex Female
Practice address Antioch, CA, 94509
Fax (925) 754-2002
Enumeration date Feb 5, 2008
Last updated in NPPES Aug 5, 2014

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 Primary

Other identifiers

Identifier Type State Issuer
0726 Other CA M/CAL PROVIDER NUMBER
07536 Other CA DMC ADOL TX ANTIOCH
07557 Other CA DMC ADOL TX BRENTWOOD
0753 Other CA M/CAL PROVIDER NUMBER
07553 Other CA ADOL TX BRENTWOOD
070753 Other CA MASTER PROVIDER NUMBER
07555 Other CA DRUG COURT
07533 Other CA ADOL TX ANTIOCH

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 specialty is Monique Mcculloch?
Monique Mcculloch is registered in NPPES with the primary taxonomy of Addiction (Substance Use Disorder) Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-05.