Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sidney Whitley Langston, PH.D., D.MIN., R.N.

Mental Health Counselor in Waxhaw, NC · enumerated 2007 · practices at El Rophe Center, Inc.

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

National Provider Identifier

1104046416

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Registry record

Entity type Individual (Type 1)

Name Dr. Sidney Whitley Langston

Credential PH.D., D.MIN., R.N.

Sex Female

Practice address 116 S. Providence St., Waxhaw, NC, 28173

Phone (704) 843-4818

Fax (704) 843-5111

Enumeration date Apr 27, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 076547 (NC) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
50913	Other	NC	INSURANCE PROVIDER NUMBER

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 Sidney Langston?

Sidney Langston 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.

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 →

El Rophe Center, Inc Mental Health Clinic/Center (Including Community Mental Health Center) · Waxhaw, NC NPI 1194912568 Terri Robinson Professional Counselor · Waxhaw, NC NPI 1487991303

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.