Tingting Fan
NPI 1194554220 · Family Nurse Practitioner · Ontario, CA
Tingting Fan is a Family Nurse Practitioner provider in Ontario, CA (NPI 1194554220).
Provider details
- NPI number
- 1194554220
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- F05240542 (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
1 yr 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.
$195 across 3 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
- 2024-07-29
- Last updated
- 2025-01-14
- Certified
- 2025-01-14
Frequently asked questions
- What is Tingting Fan's NPI number?
- Tingting Fan's National Provider Identifier (NPI) is 1194554220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tingting Fan's specialty?
- Tingting Fan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tingting Fan located?
- Tingting Fan's practice location on file with NPPES is 2458 E Salem St, Ontario, CA 91761-3888.
- What is Tingting Fan's phone number?
- The practice phone number listed in the NPPES registry for Tingting Fan is (626) 679-7911.
- Is Tingting Fan's NPI active?
- Yes — Tingting Fan's NPI (1194554220) is active in the NPPES registry as of the last update on 2025-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.