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Michelle Greiner, OTR/L
NPI 1033441639 · Specialist · North Hollywood, CA
Michelle Greiner, OTR/L is a Specialist provider in North Hollywood, CA (NPI 1033441639).
Provider details
- NPI number
- 1033441639
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- OT2944 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
6400 Laurel Canyon Blvd Ste 600
North Hollywood, CA 91606-1568
Phone: (818) 760-0501
Street-level locationGet directions
Mailing address
6400 Laurel Canyon Blvd Ste 600
North Hollywood, CA 91606-1568
Registry dates
- Enumerated
- 2010-02-05
- Last updated
- 2010-02-05
Frequently asked questions
- What is Michelle Greiner's NPI number?
- Michelle Greiner's National Provider Identifier (NPI) is 1033441639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Greiner's specialty?
- Michelle Greiner is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Michelle Greiner located?
- Michelle Greiner's practice location on file with NPPES is 6400 Laurel Canyon Blvd Ste 600, North Hollywood, CA 91606-1568.
- What is Michelle Greiner's phone number?
- The practice phone number listed in the NPPES registry for Michelle Greiner is (818) 760-0501.
- Is Michelle Greiner's NPI active?
- Yes — Michelle Greiner's NPI (1033441639) is active in the NPPES registry as of the last update on 2010-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.