Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maria Luisa Diaz Rocha
Behavior Analyst in Towson, MD · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720958457
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Registry record
Entity type Individual (Type 1)
Name Maria Luisa Diaz Rocha
Sex Female
Practice address 200 Washington Ave, Towson, MD, 21204
Phone (855) 832-6727
Enumeration date Nov 7, 2025
Last updated in NPPES Nov 7, 2025
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
Is NPI 1720958457 active?
Yes, as of the latest NPPES snapshot, NPI 1720958457 is active (record last updated 2025-11-07).
How do I verify Maria Diaz Rocha's NPI record?
Cross-check NPI 1720958457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Jamie Swietlikowski Psychiatric/Mental Health Nurse Practitioner · Towson, MD NPI 1699074245 Matthew Piercey Professional Counselor · Towson, MD NPI 1386101772 Michael Serene Clinical Social Worker · Towson, MD NPI 1558921999 Michelle Chung Clinical Social Worker · Towson, MD NPI 1841952173 Our Place Professional Counselor · Towson, MD NPI 1689418741 Perinatal Mental Health Partners Psychiatric/Mental Health Nurse Practitioner · Towson, MD NPI 1487443834 Anuoluwapo Falodun Behavior Technician · Towson, MD NPI 1235058132
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-07.