Kathryn Grizzaffi, COTA
NPI 1427322619 · Occupational Therapy Assistant · Houston, TX
Kathryn Grizzaffi, COTA is a Occupational Therapy Assistant provider in Houston, TX (NPI 1427322619).
Provider details
- NPI number
- 1427322619
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- No
- License
- 209998 (TX)
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
100% 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
- 2012-03-06
- Last updated
- 2021-04-07
- Certified
- 2021-04-07
Frequently asked questions
- What is Kathryn Grizzaffi's NPI number?
- Kathryn Grizzaffi's National Provider Identifier (NPI) is 1427322619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Grizzaffi's specialty?
- Kathryn Grizzaffi is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Kathryn Grizzaffi located?
- Kathryn Grizzaffi's practice location on file with NPPES is 340 N Sam Houston Pkwy E, Houston, TX 77060-3305.
- What is Kathryn Grizzaffi's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Grizzaffi is (281) 822-0808.
- Is Kathryn Grizzaffi's NPI active?
- Yes — Kathryn Grizzaffi's NPI (1427322619) is active in the NPPES registry as of the last update on 2021-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.