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Dr. Marie Denise Montgomery, PH.D

Registered Respiratory Therapist in Philadelphia, PA · enumerated 2022 · practices at Helius Health.

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

National Provider Identifier

1316667405

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Registry record

Entity type Individual (Type 1)
Name Dr. Marie Denise Montgomery
Credential PH.D
Sex Female
Practice address 8412 Cedarbrook Ave, Philadelphia, PA, 19150
Phone (215) 668-8984
Fax (267) 335-4078
Enumeration date Aug 30, 2022
Last updated in NPPES Sep 5, 2022

Taxonomy & licenses

227900000X Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License YM006122L (PA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

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Frequently asked questions

Where does Marie Montgomery practice?
The practice location on file with NPPES is in Philadelphia, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marie Montgomery?
The National Provider Identifier (NPI) for Marie Montgomery is 1316667405, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-05.