Jing Feng
NPI 1780559211 · Physician Assistant · San Francisco, CA
Jing Feng is a Physician Assistant provider in San Francisco, CA (NPI 1780559211).
Provider details
- NPI number
- 1780559211
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA67297 (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 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
Mailing address
Registry dates
- Enumerated
- 2025-10-06
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Jing Feng's NPI number?
- Jing Feng's National Provider Identifier (NPI) is 1780559211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jing Feng's specialty?
- Jing Feng is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jing Feng located?
- Jing Feng's practice location on file with NPPES is 1663 Mission St Ste 460, San Francisco, CA 94103-2486.
- What is Jing Feng's phone number?
- The practice phone number listed in the NPPES registry for Jing Feng is (530) 392-4399.
- Is Jing Feng's NPI active?
- Yes — Jing Feng's NPI (1780559211) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.