Steven Park, M.D.
NPI 1538572680 · Student in an Organized Health Care Education/Training Program · Fontana, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Park, M.D. is a Student in an Organized Health Care Education/Training Program provider in Fontana, CA (NPI 1538572680).
Provider details
- NPI number
- 1538572680
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2014-06-06
- Last updated
- 2021-11-24
- Certified
- 2021-11-24
Frequently asked questions
- What is Steven Park's NPI number?
- Steven Park's National Provider Identifier (NPI) is 1538572680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Park's specialty?
- Steven Park is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Steven Park located?
- Steven Park's practice location on file with NPPES is 9961 Sierra Ave, Fontana, CA 92335-6720.
- What is Steven Park's phone number?
- The practice phone number listed in the NPPES registry for Steven Park is (909) 427-2608.
- Does Steven Park accept Medicare?
- Steven Park is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Park's NPI active?
- Yes — Steven Park's NPI (1538572680) is active in the NPPES registry as of the last update on 2021-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.