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Joshua Fischer
NPI 1093837353 · Case Manager/Care Coordinator · Fullerton, CA
Joshua Fischer is a Case Manager/Care Coordinator provider in Fullerton, CA (NPI 1093837353).
Provider details
- NPI number
- 1093837353
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
801 E Chapman Ave
Fullerton, CA 92831-3839
Phone: (562) 686-0038
Street-level locationGet directions
Mailing address
1401 S Harbor Blvd
La Habra, CA 90631-7556
Registry dates
- Enumerated
- 2007-04-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joshua Fischer's NPI number?
- Joshua Fischer's National Provider Identifier (NPI) is 1093837353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Fischer's specialty?
- Joshua Fischer is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Joshua Fischer located?
- Joshua Fischer's practice location on file with NPPES is 801 E Chapman Ave, Fullerton, CA 92831-3839.
- What is Joshua Fischer's phone number?
- The practice phone number listed in the NPPES registry for Joshua Fischer is (562) 686-0038.
- Is Joshua Fischer's NPI active?
- Yes — Joshua Fischer's NPI (1093837353) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.