Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stephen J Enns

Child & Adolescent Psychiatry Physician in Aiken, SC · enumerated 2016 · authorized official Marti Herndon, Office Manager.

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

National Provider Identifier

1942666839

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Registry record

Entity type Organization (Type 2)

Legal business name Stephen J Enns

Practice address 224 Greenville St Nw, Aiken, SC, 29801

Phone (803) 649-0808

Fax (803) 649-5900

Enumeration date Jan 7, 2016

Last updated in NPPES Jan 7, 2016

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 14838 (SC) Primary

Authorized official

Name Marti Herndon

Title Office Manager

Phone (803) 649-0808

Other identifiers

Identifier	Type	State	Issuer
00609122A	Medicaid	GA	—
G38477	Medicaid	SC	—

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-01-07. Verify at npiregistry.cms.hhs.gov.

Where is Stephen J Enns located?

The practice location on file with NPPES is in Aiken, SC.

Providers at this address

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Stephen Enns Child & Adolescent Psychiatry Physician · Aiken, SC NPI 1487711354

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-07.