Kate Han, NP
NPI 1831899608 · Family Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kate Han, NP is a Family Nurse Practitioner provider in Los Angeles, CA (NPI 1831899608).
Provider details
- NPI number
- 1831899608
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95110614 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 65 | 26 |
| Amlodipine Besylate | 43 | 18 |
| Icosapent Ethylbrand: Vascepa | 38 | — |
| Losartan Potassium | 34 | 11 |
| Omeprazole | 33 | 13 |
| Metformin Hcl | 27 | 12 |
| Dulaglutide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$115 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
- 2023-03-09
- Last updated
- 2025-05-27
- Certified
- 2023-03-09
Frequently asked questions
- What is Kate Han's NPI number?
- Kate Han's National Provider Identifier (NPI) is 1831899608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kate Han's specialty?
- Kate Han is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kate Han located?
- Kate Han's practice location on file with NPPES is 3727 W 6th St Ste 200, Los Angeles, CA 90020-5108.
- What is Kate Han's phone number?
- The practice phone number listed in the NPPES registry for Kate Han is (213) 235-2801.
- Does Kate Han accept Medicare?
- Kate Han is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kate Han's NPI active?
- Yes — Kate Han's NPI (1831899608) is active in the NPPES registry as of the last update on 2025-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.