Catherine Denay, P.T.A.
NPI 1841587219 · Physical Therapy Assistant · Bay City, MI
Catherine Denay, P.T.A. is a Physical Therapy Assistant provider in Bay City, MI (NPI 1841587219).
Provider details
- NPI number
- 1841587219
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.A.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-07-06
- Last updated
- 2011-07-06
Frequently asked questions
- What is Catherine Denay's NPI number?
- Catherine Denay's National Provider Identifier (NPI) is 1841587219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Denay's specialty?
- Catherine Denay is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Catherine Denay located?
- Catherine Denay's practice location on file with NPPES is 3707 Katalin Court, Bay City, MI 48706-2161.
- What is Catherine Denay's phone number?
- The practice phone number listed in the NPPES registry for Catherine Denay is (989) 671-0866.
- Is Catherine Denay's NPI active?
- Yes — Catherine Denay's NPI (1841587219) is active in the NPPES registry as of the last update on 2011-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.