Stephanie Hwa, RN, NP
NPI 1477894780 · Gerontology Nurse Practitioner · Fullerton, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Hwa, RN, NP is a Gerontology Nurse Practitioner provider in Fullerton, CA (NPI 1477894780).
Provider details
- NPI number
- 1477894780
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 847802 (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 tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 501 S Buena Vista StBurbank, CA 91505-4809Phone: (818) 847-4560Fax: (818) 847-3795
Registry dates
- Enumerated
- 2013-03-12
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Stephanie Hwa's NPI number?
- Stephanie Hwa's National Provider Identifier (NPI) is 1477894780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Hwa's specialty?
- Stephanie Hwa is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Hwa located?
- Stephanie Hwa's practice location on file with NPPES is 1950 Sunny Crest Dr Ste 2600, Fullerton, CA 92835-3644.
- What is Stephanie Hwa's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Hwa is (714) 446-5590.
- Does Stephanie Hwa accept Medicare?
- Stephanie Hwa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Hwa's NPI active?
- Yes — Stephanie Hwa's NPI (1477894780) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.