Joon Suh DO Inc
NPI 1033975891 · Internal Medicine Physician · Laguna Hills, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joon Suh DO Inc is a Internal Medicine Physician organization in Laguna Hills, CA (NPI 1033975891).
Provider details
- NPI number
- 1033975891
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joon Suh, Owner Ceo(949) 215-5055
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
2 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
Registry dates
- Enumerated
- 2024-02-27
- Last updated
- 2026-02-01
- Certified
- 2026-02-01
Frequently asked questions
- What is Joon Suh DO Inc's NPI number?
- Joon Suh DO Inc's National Provider Identifier (NPI) is 1033975891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joon Suh DO Inc?
- Joon Suh DO Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joon Suh DO Inc located?
- Joon Suh DO Inc's practice location on file with NPPES is 23141 Verdugo Dr Ste 201, Laguna Hills, CA 92653-1341.
- What is Joon Suh DO Inc's phone number?
- The practice phone number listed in the NPPES registry for Joon Suh DO Inc is (949) 555-5555.
- Does Joon Suh DO Inc accept Medicare?
- Joon Suh DO Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Joon Suh DO Inc?
- The authorized official listed on Joon Suh DO Inc's NPPES record is Joon Suh, Owner Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joon Suh DO Inc's NPI active?
- Yes — Joon Suh DO Inc's NPI (1033975891) is active in the NPPES registry as of the last update on 2026-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.