Kimberly Yam, FNP
NPI 1679188304 · Family Nurse Practitioner · Baldwin Park, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kimberly Yam, FNP is a Family Nurse Practitioner provider in Baldwin Park, CA (NPI 1679188304).
Provider details
- NPI number
- 1679188304
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95014927 (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
5 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 43 | 18 |
| Omeprazole | 37 | 15 |
| Amlodipine Besylate | 32 | 16 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 29 | 13 |
| Atorvastatin Calcium | 29 | 14 |
| Simvastatin | 24 | 11 |
| Hydrochlorothiazide | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$35 across 2 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
- 2020-09-10
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Kimberly Yam's NPI number?
- Kimberly Yam's National Provider Identifier (NPI) is 1679188304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kimberly Yam's specialty?
- Kimberly Yam is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kimberly Yam located?
- Kimberly Yam's practice location on file with NPPES is 1011 Baldwin Park Blvd, Baldwin Park, CA 91706-5806.
- What is Kimberly Yam's phone number?
- The practice phone number listed in the NPPES registry for Kimberly Yam is (833) 574-2273.
- Does Kimberly Yam accept Medicare?
- Kimberly Yam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kimberly Yam's NPI active?
- Yes — Kimberly Yam's NPI (1679188304) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.