Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Donovan Jordan Ashton, PT, DPT, LAT, ATC
Physical Therapist in Madison, CT · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780166140
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Registry record
Entity type Individual (Type 1)
Name Dr. Donovan Jordan Ashton
Credential PT, DPT, LAT, ATC
Sex Male
Practice address 168 Boston Post Rd Ste 9, Madison, CT, 06443
Phone (203) 421-2435
Enumeration date Sep 2, 2018
Last updated in NPPES Feb 11, 2025
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1774 (CT) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 14020 (CT) 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
What specialty is Donovan Ashton?
Donovan Ashton 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-11.