Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Mollie Anne Fitzsimmons, DPT
Physical Therapist in Carlsbad, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255446977
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Registry record
Entity type Individual (Type 1)
Name Mrs. Mollie Anne Fitzsimmons
Credential DPT
Sex Female
Practice address 5650 El Camino Real, Ste 120, Carlsbad, CA, 92008
Phone (760) 919-2688
Fax (760) 502-6552
Enumeration date Aug 20, 2006
Last updated in NPPES May 19, 2021
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 24156 (CA) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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
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.
What specialty is Mollie Fitzsimmons?
Mollie Fitzsimmons 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.
Other providers at this practice address
Browse all → Michael Orian Naturopath · Carlsbad, CA NPI 1699050674 Muv Physical Therapy, Inc. Orthopedic Physical Therapist · Carlsbad, CA NPI 1831564756 Restoration Therapy Center of Sd, A Mft Corp Marriage & Family Therapist · Carlsbad, CA NPI 1013362615 Robin Reinke & Associates Counseling, Inc., An Individual, Marriag Marriage & Family Therapist · Carlsbad, CA NPI 1972952331
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-19.