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.

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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

Practice location

801 E Chapman Ave

Fullerton, CA 92831-3839

Phone: (562) 686-0038

Street-level locationGet directions

More CA providers

Mailing address

1401 S Harbor Blvd

La Habra, CA 90631-7556

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
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
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.

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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions