Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexandra Martini
Behavior Analyst in Nashville, TN · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659987808
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Registry record
Entity type Individual (Type 1)
Name Alexandra Martini
Sex Female
Practice address 2201 Murphy Ave Ste 306, Nashville, TN, 37203
Phone (615) 730-8095
Fax (615) 730-9135
Enumeration date Sep 22, 2020
Last updated in NPPES Sep 22, 2020
Taxonomy & licenses
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 Alexandra Martini's NPI record?
Cross-check NPI 1659987808 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1659987808 active?
Yes, as of the latest NPPES snapshot, NPI 1659987808 is active (record last updated 2020-09-22).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-22.