Union Medical Clinic Inc
NPI 1033252333 · Internal Medicine Physician · Huntington Park, CA
Union Medical Clinic Inc is a Internal Medicine Physician organization in Huntington Park, CA (NPI 1033252333).
Provider details
- NPI number
- 1033252333
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lorenzo Alaan, President(323) 587-9141
- License
- A35589 (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
Other names (DBA / former)
- Former legal business name
- Lorenzo a Alaan MD Inc
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2020-08-22
Frequently asked questions
- What is Union Medical Clinic Inc's NPI number?
- Union Medical Clinic Inc's National Provider Identifier (NPI) is 1033252333, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Union Medical Clinic Inc?
- Union Medical Clinic Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Union Medical Clinic Inc located?
- Union Medical Clinic Inc's practice location on file with NPPES is 5421 Pacific Blvd, Huntington Park, CA 90255.
- What is Union Medical Clinic Inc's phone number?
- The practice phone number listed in the NPPES registry for Union Medical Clinic Inc is (323) 587-9141.
- Who is the authorized official for Union Medical Clinic Inc?
- The authorized official listed on Union Medical Clinic Inc's NPPES record is Lorenzo Alaan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Union Medical Clinic Inc's NPI active?
- Yes — Union Medical Clinic Inc's NPI (1033252333) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.