Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Courtney William Ray, LCSW C
Social Worker in Columbia, MD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588709760
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Registry record
Entity type Individual (Type 1)
Name Courtney William Ray
Credential LCSW C
Sex Male
Practice address 10784 Hickory Ridge Rd, Columbia, MD, 21044
Phone (410) 992-7288
Fax (410) 997-2880
Enumeration date Feb 21, 2007
Last updated in NPPES Dec 1, 2014
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 266716000 | Other | - | MAGELLAN BEHAVIORAL HEALT |
| 275253 | Other | MD | MAMSI OPTIMUM CHOICE MDIP |
| 332149 | Other | - | MANAGED HEALTH NETWORK |
| 7644295 | Other | - | AETNA US HEALTHCARE |
| 226613 | Other | - | KAISER PERMANENTE |
| 486959300 | Other | - | DIVISION OF FEDERAL EMPLO |
| 61657401 | Other | MD | CAREFIRST BCBS |
| PVPB149968 | Other | - | AMERICANPSYCH SYSTEMS |
| 001498578002 | Other | - | UNITED BEHAVIORAL HEALTH |
| 163543 | Other | - | VALUE OPTIONS |
| 9255119 | Other | - | PRIVATE HEALTHCARE SYSTEM |
| H1240011 | Other | MD | CAREFIRST BLUECHOICE |
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.
Frequently asked questions
How do I verify Courtney Ray's NPI record?
Cross-check NPI 1588709760 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1588709760 active?
Yes, as of the latest NPPES snapshot, NPI 1588709760 is active (record last updated 2014-12-01).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-01.