Daryl Grosberg, O.T.R.
NPI 1871731398 · Occupational Therapist · Chatsworth, CA
Daryl Grosberg, O.T.R. is a Occupational Therapist provider in Chatsworth, CA (NPI 1871731398).
Provider details
- NPI number
- 1871731398
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- O.T.R.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5577 (CA)
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
17 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
- 2009-01-22
- Last updated
- 2023-09-21
- Certified
- 2022-09-08
Frequently asked questions
- What is Daryl Grosberg's NPI number?
- Daryl Grosberg's National Provider Identifier (NPI) is 1871731398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daryl Grosberg's specialty?
- Daryl Grosberg is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Daryl Grosberg located?
- Daryl Grosberg's practice location on file with NPPES is 19943 Lemarsh St, Chatsworth, CA 91311-3516.
- What is Daryl Grosberg's phone number?
- The practice phone number listed in the NPPES registry for Daryl Grosberg is (818) 501-4263.
- Is Daryl Grosberg's NPI active?
- Yes — Daryl Grosberg's NPI (1871731398) is active in the NPPES registry as of the last update on 2023-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.