Wieke H Liem, M.d.,inc.
NPI 1073729257 · Dermatology Physician · Tustin, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wieke H Liem, M.d.,inc. is a Dermatology Physician organization in Tustin, CA (NPI 1073729257).
Provider details
- NPI number
- 1073729257
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Wieke Liem, President(714) 538-8556
- License
- G70387 (CA)
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
19 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
- 2007-05-15
- Last updated
- 2020-08-24
- Certified
- 2020-08-24
Frequently asked questions
- What is Wieke H Liem, M.d.,inc.'s NPI number?
- Wieke H Liem, M.d.,inc.'s National Provider Identifier (NPI) is 1073729257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wieke H Liem, M.d.,inc.?
- Wieke H Liem, M.d.,inc. is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Wieke H Liem, M.d.,inc. located?
- Wieke H Liem, M.d.,inc.'s practice location on file with NPPES is 17601 17th St Ste 110, Tustin, CA 92780-1949.
- What is Wieke H Liem, M.d.,inc.'s phone number?
- The practice phone number listed in the NPPES registry for Wieke H Liem, M.d.,inc. is (714) 790-0005.
- Does Wieke H Liem, M.d.,inc. accept Medicare?
- Wieke H Liem, M.d.,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 Wieke H Liem, M.d.,inc.?
- The authorized official listed on Wieke H Liem, M.d.,inc.'s NPPES record is Wieke Liem, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wieke H Liem, M.d.,inc.'s NPI active?
- Yes — Wieke H Liem, M.d.,inc.'s NPI (1073729257) is active in the NPPES registry as of the last update on 2020-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.