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

Mr. Andrew Stewart Davis, LCSW

Clinical Social Worker in Lawrenceville, NJ · enumerated 2006.

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

National Provider Identifier

1235200163

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Registry record

Entity type Individual (Type 1)

Name Mr. Andrew Stewart Davis

Credential LCSW

Sex Male

Practice address Lawrenceville, NJ, 08648

Phone (609) 396-8877

Fax (609) 396-6024

Enumeration date Nov 13, 2006

Last updated in NPPES Feb 15, 2014

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 44SL05406100 (NJ) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC05567800 (NJ) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Is NPI 1235200163 active?

Yes, as of the latest NPPES snapshot, NPI 1235200163 is active (record last updated 2014-02-15).

How do I verify Andrew Davis's NPI record?

Cross-check NPI 1235200163 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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David Immerman Clinical Social Worker · Lawrenceville, NJ NPI 1952373029 Sharon Joag Mental Health Counselor · Lawrenceville, NJ NPI 1346270253 Karen Piren Psychiatric/Mental Health Nurse Practitioner · Lawrenceville, NJ NPI 1316165095 Roberta Sloan Clinical Social Worker · Lawrenceville, NJ NPI 1336398809 Sandra Keller-Hojecki Mental Health Counselor · Lawrence, NJ NPI 1093044141 David Kensler Clinical Social Worker · Lawrenceville, NJ NPI 1023396637 Amy Vestal Loveless Clinical Social Worker · Lawrenceville, NJ NPI 1700153335 Greater Trenton Behavioral Healthcare Community/Behavioral Health Agency · Lawrenceville, NJ NPI 1447525597

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-15.