Stacey Fischer, NURSE PRACTITIONER
NPI 1134427891 · Nurse Practitioner · Chino, CA
Stacey Fischer, NURSE PRACTITIONER is a Nurse Practitioner provider in Chino, CA (NPI 1134427891).
Provider details
- NPI number
- 1134427891
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 20543 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$198 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-03-04
- Last updated
- 2017-04-18
Frequently asked questions
- What is Stacey Fischer's NPI number?
- Stacey Fischer's National Provider Identifier (NPI) is 1134427891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stacey Fischer's specialty?
- Stacey Fischer is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stacey Fischer located?
- Stacey Fischer's practice location on file with NPPES is 12584 Central Ave, Chino, CA 91710-3507.
- What is Stacey Fischer's phone number?
- The practice phone number listed in the NPPES registry for Stacey Fischer is (909) 287-1800.
- Is Stacey Fischer's NPI active?
- Yes — Stacey Fischer's NPI (1134427891) is active in the NPPES registry as of the last update on 2017-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.