NPI Portal NPI Lookup & Verification

Mr. Charles K. Stephens

Mr. Charles K. Stephens is a Behavior Analyst provider (Behavior Analyst) practicing in York, PA, registered in the NPPES registry with NPI 1215161013 since 2009.

✓ Active NPI ✓ Valid NPI checksum

NPI 1215161013
Entity type Individual (Type 1)
Name Mr. Charles K. Stephens
Sex Male
Practice address 128 NORTH GEORGE STREET, York, PA, 17401
Phone 7178546800
Fax 7178460005
Enumeration date 2009-05-07
Last updated in NPPES 2009-05-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary
Copy-ready billing details
Provider: Charles Stephens
NPI: 1215161013
Taxonomy: 103K00000X (Behavior Analyst)
Address: 128 NORTH GEORGE STREET, York, PA, 17401

Other providers at this practice address

NPI Name Type Specialty Location
1003005851 Gregory Wentz Individual Counselor York, PA
1356575278 Elise Purzycki Individual Behavior Analyst York, PA
1346474269 Sara Angle Individual Behavior Analyst York, PA
1790919587 Courtney Markel Individual Behavior Analyst York, PA
1922232727 Mark Stewart Individual Behavior Analyst York, PA
1871727768 Clarissa Linde Individual Behavior Analyst York, PA
1316171200 Heather Durange Individual Behavior Analyst York, PA
1437383221 Tiffany Smeltzer Individual Behavior Analyst York, PA

Verify this record

Cross-check NPI 1215161013 against the authoritative CMS record: view Mr. Charles K. Stephens 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 NPI 1215161013 active?
Yes — as of the latest NPPES snapshot, NPI 1215161013 is active (record last updated 2009-05-07).
How do I verify Charles Stephens's NPI record?
Cross-check NPI 1215161013 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-05-07.