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

Maryann H Cox, LCSW

Clinical Social Worker in Richmond, VA · enumerated 2005.

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

National Provider Identifier

1508864778

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Maryann H Cox

Credential LCSW

Sex Female

Practice address Richmond, VA, 23226

Phone (804) 359-2424

Fax (804) 359-0029

Enumeration date Jul 12, 2005

Last updated in NPPES Jan 2, 2017

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904001207 (VA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
2092709	Other	-	CIGNA
222497	Other	-	MHN
226658000	Other	-	MAGELLAN
4347036	Other	-	AETNA
88817	Other	-	OPTIMA BEHAVIORAL HEALTH
541603308	Other	-	AETNA
62590592	Other	-	UNITED BEHAVIORAL HEALTH
800000586	Other	-	MEDICARE
861112647	Other	-	UNITED BEHAVIORAL HEALTH
4149737	Other	-	MAMSI
31859	Other	-	VALUE OPTIONS
031859	Other	-	VALUE OPTIONS
086581	Other	-	SENTARA BEHAVIORAL HEALTH SERVICES
083159	Other	-	ANTHEM
145069	Other	-	ANTHEM
303527	Other	-	ANTHEM
541603308	Other	-	TRICARE

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

How do I verify Maryann Cox's NPI record?

Cross-check NPI 1508864778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1508864778 active?

Yes, as of the latest NPPES snapshot, NPI 1508864778 is active (record last updated 2017-01-02).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-02.