Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Marisa Jean Leykam, P.T.
Physical Therapist in Boulder, CO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104019173
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Registry record
Entity type Individual (Type 1)
Name Dr. Marisa Jean Leykam
Credential P.T.
Sex Female
Practice address 1055 Adams Cir, Boulder, CO, 80303
Phone (303) 939-0591
Fax (303) 939-0883
Enumeration date Aug 23, 2007
Last updated in NPPES Aug 23, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 7844 (CO) 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
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 Marisa Leykam?
Marisa Leykam 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 → Caryn Szameitat Physical Therapist · Boulder, CO NPI 1740595214 Alicia Jones Physical Therapist · Boulder, CO NPI 1114396561 Guy Love Physical Therapy Assistant · Boulder, CO NPI 1730543596 Jonathan Sheets Physical Therapy Assistant · Boulder, CO NPI 1962856278 Lauren Khoury Speech-Language Pathologist · Boulder, CO NPI 1376053256 Jennifer Wolding Speech-Language Pathologist · Boulder, CO NPI 1982185997 Kaily Wood Occupational Therapist · Boulder, CO NPI 1770127151 Jennifer Bobrow Physical Therapist · Boulder, CO NPI 1427697135
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-23.