Hilary Gruber, OTR/L
NPI 1184901837 · Occupational Therapist · Allentown, PA
Hilary Gruber, OTR/L is a Occupational Therapist provider in Allentown, PA (NPI 1184901837).
Provider details
- NPI number
- 1184901837
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- OC000217L (PA)
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
- 2011-11-09
- Last updated
- 2011-11-09
Frequently asked questions
- What is Hilary Gruber's NPI number?
- Hilary Gruber's National Provider Identifier (NPI) is 1184901837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hilary Gruber's specialty?
- Hilary Gruber is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Hilary Gruber located?
- Hilary Gruber's practice location on file with NPPES is 850 S 5th St, Allentown, PA 18103-3308.
- What is Hilary Gruber's phone number?
- The practice phone number listed in the NPPES registry for Hilary Gruber is (610) 776-3578.
- Is Hilary Gruber's NPI active?
- Yes — Hilary Gruber's NPI (1184901837) is active in the NPPES registry as of the last update on 2011-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.