Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Maria Catherine Relevo Natividad, PT
Physical Therapist in Baltimore, MD · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407100506
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Registry record
Entity type Individual (Type 1)
Name Mrs. Maria Catherine Relevo Natividad
Credential PT
Sex Female
Practice address 6040 Harford Rd, Baltimore, MD, 21214
Phone (407) 681-1323
Enumeration date Oct 29, 2012
Last updated in NPPES Oct 29, 2012
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 009303 (CT) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
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
What specialty is Maria Catherine Natividad?
Maria Catherine Natividad is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-29.