Stephen Shen, MD Inc
NPI 1871888610 · Internal Medicine Physician · Newport Beach, CA
Stephen Shen, MD Inc is a Internal Medicine Physician organization in Newport Beach, CA (NPI 1871888610).
Provider details
- NPI number
- 1871888610
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Shen, President(619) 559-1975
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Other names (DBA / former)
- Doing business as
- Stephen Shen, MD Inc
Registry dates
- Enumerated
- 2011-06-09
- Last updated
- 2011-06-09
Frequently asked questions
- What is Stephen Shen, MD Inc's NPI number?
- Stephen Shen, MD Inc's National Provider Identifier (NPI) is 1871888610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen Shen, MD Inc?
- Stephen Shen, MD Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Shen, MD Inc located?
- Stephen Shen, MD Inc's practice location on file with NPPES is One Hoag Drive, Newport Beach, CA 92663-4162.
- What is Stephen Shen, MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Stephen Shen, MD Inc is (619) 722-7131.
- Who is the authorized official for Stephen Shen, MD Inc?
- The authorized official listed on Stephen Shen, MD Inc's NPPES record is Stephen Shen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen Shen, MD Inc's NPI active?
- Yes — Stephen Shen, MD Inc's NPI (1871888610) is active in the NPPES registry as of the last update on 2011-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.