Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maren Williams
Physical Therapist in Wauseon, OH · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316464548
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Registry record
Entity type Individual (Type 1)
Name Maren Williams
Sex Female
Practice address 725 S Shoop Ave, Wauseon, OH, 43567
Phone (419) 335-2015
Enumeration date Aug 28, 2017
Last updated in NPPES Aug 28, 2017
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
What specialty is Maren Williams?
Maren Williams 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
Browse all → Ted Barber Neurology Physician · Wauseon, OH NPI 1568460111 Charles David Emergency Medicine Physician · Wauseon, OH NPI 1396712683 Michael Pole Diagnostic Radiology Physician · Wauseon, OH NPI 1154390292 Estela Miquiabas Diagnostic Radiology Physician · Wauseon, OH NPI 1528029360 Estela Miquiabas, MD Specialist · Wauseon, OH NPI 1417918251 Rebecca Shirley Nurse Practitioner · Wauseon, OH NPI 1285695775 Mary Mangen Child & Adolescent Psychiatry Physician · Wauseon, OH NPI 1205882263 Stephen Cox Psychiatry Physician · Wauseon, OH NPI 1912946054
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-28.