Mao H. Hung,m.d.,a Medical Corporation
NPI 1740423888 · Medical Specialty Clinic/Center · Barstow, CA
Mao H. Hung,m.d.,a Medical Corporation is a Medical Specialty Clinic/Center organization in Barstow, CA (NPI 1740423888).
Provider details
- NPI number
- 1740423888
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mao Hung, President(760) 256-7134
- License
- A30974 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-04-17
- Last updated
- 2009-04-17
Frequently asked questions
- What is Mao H. Hung,m.d.,a Medical Corporation's NPI number?
- Mao H. Hung,m.d.,a Medical Corporation's National Provider Identifier (NPI) is 1740423888, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mao H. Hung,m.d.,a Medical Corporation?
- Mao H. Hung,m.d.,a Medical Corporation is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mao H. Hung,m.d.,a Medical Corporation located?
- Mao H. Hung,m.d.,a Medical Corporation's practice location on file with NPPES is 313 E Buena Vista St Ste 103, Barstow, CA 92311-2861.
- What is Mao H. Hung,m.d.,a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Mao H. Hung,m.d.,a Medical Corporation is (760) 256-7134.
- Who is the authorized official for Mao H. Hung,m.d.,a Medical Corporation?
- The authorized official listed on Mao H. Hung,m.d.,a Medical Corporation's NPPES record is Mao Hung, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mao H. Hung,m.d.,a Medical Corporation's NPI active?
- Yes — Mao H. Hung,m.d.,a Medical Corporation's NPI (1740423888) is active in the NPPES registry as of the last update on 2009-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.