NPI Portal NPI Lookup & Verification

Mr. Andrew G. Warren

Mr. Andrew G. Warren is a Mental Health Counselor provider (Counselor) practicing in Moncks Corner, SC, registered in the NPPES registry with NPI 1154789725 since 2016.

✓ Active NPI ✓ Valid NPI checksum

NPI 1154789725
Entity type Individual (Type 1)
Name Mr. Andrew G. Warren
Sex Male
Practice address 403 STONEY LANDING RD., Moncks Corner, SC, 29461
Phone 8437618282
Fax 8437617308
Enumeration date 2016-02-10
Last updated in NPPES 2016-02-10

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Primary

Other identifiers

Identifier Type State Issuer
435201 Medicaid SC
Copy-ready billing details
Provider: Andrew Warren
NPI: 1154789725
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 403 STONEY LANDING RD., Moncks Corner, SC, 29461

Other providers at this practice address

NPI Name Type Specialty Location
1508811324 South Carolina Dept of Mental Health Accounting Office Organization Mental Health Clinic/Center (Including Community Mental Health Center) Moncks Corner, SC
1700833274 Margaret Rittenbury Individual Psychiatry Physician Moncks Corner, SC
1356398846 Kisha Guess Individual Mental Health Counselor Moncks Corner, SC
1073550240 Kathryn Littleton Individual Social Worker Moncks Corner, SC
1447297395 Mary Coish Individual Nurse Practitioner Moncks Corner, SC
1942247804 Donna Hydrick-Redden Individual Mental Health Counselor Moncks Corner, SC
1538106356 Sarah Ramsey Individual Registered Nurse Moncks Corner, SC
1154368579 Richard Albarran Individual Professional Counselor Moncks Corner, SC

Verify this record

Cross-check NPI 1154789725 against the authoritative CMS record: view Mr. Andrew G. Warren on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is Andrew Warren?
Andrew Warren is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-02-10.