Medical Ultrasound Diagnostic Alliance Inc.
NPI 1114061280 · Cardiovascular Specialist/Technologist · Walnut, CA
Medical Ultrasound Diagnostic Alliance Inc. is a Cardiovascular Specialist/Technologist organization in Walnut, CA (NPI 1114061280).
Provider details
- NPI number
- 1114061280
- Entity type
- Organization
- Primary specialty
- Cardiovascular Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Organization subpart
- No
- Authorized official
- Pak Chiu Wong, President(626) 255-8383
- License
- TG031 (CA)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
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
- 2007-02-20
- Last updated
- 2020-08-22
Frequently asked questions
- What is Medical Ultrasound Diagnostic Alliance Inc.'s NPI number?
- Medical Ultrasound Diagnostic Alliance Inc.'s National Provider Identifier (NPI) is 1114061280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Medical Ultrasound Diagnostic Alliance Inc.?
- Medical Ultrasound Diagnostic Alliance Inc. is classified in the NPPES registry as Cardiovascular Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Medical Ultrasound Diagnostic Alliance Inc. located?
- Medical Ultrasound Diagnostic Alliance Inc.'s practice location on file with NPPES is 20422 Leap Court, Walnut, CA 91789-3551.
- What is Medical Ultrasound Diagnostic Alliance Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Medical Ultrasound Diagnostic Alliance Inc. is (626) 255-8383.
- Who is the authorized official for Medical Ultrasound Diagnostic Alliance Inc.?
- The authorized official listed on Medical Ultrasound Diagnostic Alliance Inc.'s NPPES record is Pak Chiu Wong, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Medical Ultrasound Diagnostic Alliance Inc.'s NPI active?
- Yes — Medical Ultrasound Diagnostic Alliance Inc.'s NPI (1114061280) 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.