Nha Young Hwang, MD
NPI 1720578164 · Neurology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nha Young Hwang, MD is a Neurology Physician provider in Sacramento, CA (NPI 1720578164).
Provider details
- NPI number
- 1720578164
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 177723 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$122 across 1 record (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
Additional practice locations (1)
- 4860 Y St Ste 3700Sacramento, CA 95817-2307Phone: (916) 734-1532
Registry dates
- Enumerated
- 2018-05-11
- Last updated
- 2025-09-18
- Certified
- 2025-09-18
Frequently asked questions
- What is Nha Young Hwang's NPI number?
- Nha Young Hwang's National Provider Identifier (NPI) is 1720578164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nha Young Hwang's specialty?
- Nha Young Hwang is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Nha Young Hwang located?
- Nha Young Hwang's practice location on file with NPPES is 2800 L St Ste 500, Sacramento, CA 95816-5616.
- What is Nha Young Hwang's phone number?
- The practice phone number listed in the NPPES registry for Nha Young Hwang is (916) 454-6850.
- Does Nha Young Hwang accept Medicare?
- Nha Young Hwang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nha Young Hwang's NPI active?
- Yes — Nha Young Hwang's NPI (1720578164) is active in the NPPES registry as of the last update on 2025-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.