Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc
NPI 1639379720 · Specialist · Westminster, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc is a Specialist organization in Westminster, CA (NPI 1639379720).
Provider details
- NPI number
- 1639379720
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Tram Tran, Office Manager(714) 775-4400
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-07-18
- Last updated
- 2021-03-02
- Certified
- 2021-03-02
Frequently asked questions
- What is Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc's NPI number?
- Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc's National Provider Identifier (NPI) is 1639379720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc?
- Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc located?
- Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc's practice location on file with NPPES is 10362 Bolsa Ave, Westminster, CA 92683-6763.
- What is Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc is (714) 531-2091.
- Does Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc accept Medicare?
- Khiem Pv Nguyen MD Cardiology Associates Medical Group 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 Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc?
- The authorized official listed on Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc's NPPES record is Tram Tran, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc's NPI active?
- Yes — Khiem Pv Nguyen MD Cardiology Associates Medical Group Inc's NPI (1639379720) is active in the NPPES registry as of the last update on 2021-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.