What is Tiffany Fischer's NPI number?

Tiffany Fischer's National Provider Identifier (NPI) is 1285509281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tiffany Fischer's specialty?

Tiffany Fischer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Tiffany Fischer located?

Tiffany Fischer's practice location on file with NPPES is 2633 E 27th St, Oakland, CA 94601-1912.

What is Tiffany Fischer's phone number?

The practice phone number listed in the NPPES registry for Tiffany Fischer is (510) 535-5115.

Is Tiffany Fischer's NPI active?

Yes — Tiffany Fischer's NPI (1285509281) is active in the NPPES registry as of the last update on 2025-10-08.

IndividualActive

Tiffany Fischer

NPI 1285509281 · Registered Nurse · Oakland, CA

Tiffany Fischer is a Registered Nurse provider in Oakland, CA (NPI 1285509281).

Provider details

NPI number: 1285509281
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 95073832 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 95073832 (CA)
Nursing Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

2633 E 27th St

Oakland, CA 94601-1912

Phone: (510) 535-5115

Street-level locationGet directions

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Mailing address