Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christen Marie Massey, D.D.S.
Pediatric Dentistry in Metairie, LA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114156478
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Registry record
Entity type Individual (Type 1)
Name Dr. Christen Marie Massey
Credential D.D.S.
Sex Female
Practice address 701 Metairie Rd Ste 1b207, Metairie, LA, 70005
Phone (504) 838-8200
Fax (504) 838-8884
Enumeration date Jul 8, 2009
Last updated in NPPES Jun 11, 2019
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 28156 | Medicaid | LA | - |
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 Christen Massey's NPI record?
Cross-check NPI 1114156478 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1114156478 active?
Yes, as of the latest NPPES snapshot, NPI 1114156478 is active (record last updated 2019-06-11).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-11.