Katherine Gierloff, OTR
NPI 1326501453 · Occupational Therapist · Oakdale, NY
Katherine Gierloff, OTR is a Occupational Therapist provider in Oakdale, NY (NPI 1326501453).
Provider details
- NPI number
- 1326501453
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 010852-1 (NY)
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
7 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
- 2019-04-06
- Last updated
- 2019-04-06
Frequently asked questions
- What is Katherine Gierloff's NPI number?
- Katherine Gierloff's National Provider Identifier (NPI) is 1326501453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Gierloff's specialty?
- Katherine Gierloff is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katherine Gierloff located?
- Katherine Gierloff's practice location on file with NPPES is 305 Locust Ave, Oakdale, NY 11769-1652.
- What is Katherine Gierloff's phone number?
- The practice phone number listed in the NPPES registry for Katherine Gierloff is (631) 218-5900.
- Is Katherine Gierloff's NPI active?
- Yes — Katherine Gierloff's NPI (1326501453) is active in the NPPES registry as of the last update on 2019-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.