Devon Grissinger, OTR
NPI 1497446744 · Occupational Therapist · Philadelphia, PA
Devon Grissinger, OTR is a Occupational Therapist provider in Philadelphia, PA (NPI 1497446744).
Provider details
- NPI number
- 1497446744
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- OC019116 (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
3 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
- 2023-05-17
- Last updated
- 2023-05-17
- Certified
- 2023-05-17
Frequently asked questions
- What is Devon Grissinger's NPI number?
- Devon Grissinger's National Provider Identifier (NPI) is 1497446744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Devon Grissinger's specialty?
- Devon Grissinger is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Devon Grissinger located?
- Devon Grissinger's practice location on file with NPPES is 3502 Scotts Ln, Philadelphia, PA 19129-1561.
- What is Devon Grissinger's phone number?
- The practice phone number listed in the NPPES registry for Devon Grissinger is (610) 227-0388.
- Is Devon Grissinger's NPI active?
- Yes — Devon Grissinger's NPI (1497446744) is active in the NPPES registry as of the last update on 2023-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.