Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather Maier
Physical Therapist in Yankton, SD · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699603365
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Registry record
Entity type Individual (Type 1)
Name Heather Maier
Sex Female
Practice address 1101 Broadway Ave Ste 115b, Yankton, SD, 57078
Phone (605) 599-3046
Enumeration date May 12, 2026
Last updated in NPPES May 12, 2026
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
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 Heather Maier?
Heather Maier 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 → Michelle Valencsin Physical Therapist · Yankton, SD NPI 1659659886 Britney Kathol Physical Therapist · Yankton, SD NPI 1871083550 Jacob Tuholsky Physical Therapist · Yankton, SD NPI 1356969158 Erin Vogel Physical Medicine & Rehabilitation Physician · Yankton, SD NPI 1851969364 Kayli Kocer Physical Therapy Assistant · Yankton, SD NPI 1861276271 Steven Mendez-Cifuentes Physical Therapy Assistant · Yankton, SD NPI 1578425930
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-12.