Xin Feng
NPI 1164973087 · Family Nurse Practitioner · Rosemead, CA
Xin Feng is a Family Nurse Practitioner provider in Rosemead, CA (NPI 1164973087).
Provider details
- NPI number
- 1164973087
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95003177 (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
9 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 62 | 41 |
| Atorvastatin Calcium | 31 | 16 |
| Amlodipine Besylate | 25 | 17 |
| Losartan Potassium | 22 | 14 |
| Ezetimibe | 19 | 13 |
| Ranolazinebrand: Ranolazine Er | 18 | 13 |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$58 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
- 2016-10-14
- Last updated
- 2016-10-14
Frequently asked questions
- What is Xin Feng's NPI number?
- Xin Feng's National Provider Identifier (NPI) is 1164973087, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xin Feng's specialty?
- Xin Feng is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Xin Feng located?
- Xin Feng's practice location on file with NPPES is 9308 Valley Blvd, Rosemead, CA 91770-1924.
- What is Xin Feng's phone number?
- The practice phone number listed in the NPPES registry for Xin Feng is (626) 288-8881.
- Is Xin Feng's NPI active?
- Yes — Xin Feng's NPI (1164973087) is active in the NPPES registry as of the last update on 2016-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.