American Medical Center, LLC
NPI 1457329849 · Urgent Care Clinic/Center · Upper Tumon, GU
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
American Medical Center, LLC is a Urgent Care Clinic/Center organization in Upper Tumon, GU (NPI 1457329849).
Provider details
- NPI number
- 1457329849
- Entity type
- Organization
- Primary specialty
- Urgent Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Hoa Nguyen, Medical Director(671) 647-8262
- License
- 13-200500483-002 (GU)
Specialties & taxonomies
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-10
- Last updated
- 2025-09-11
Frequently asked questions
- What is American Medical Center, LLC's NPI number?
- American Medical Center, LLC's National Provider Identifier (NPI) is 1457329849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is American Medical Center, LLC?
- American Medical Center, LLC is classified in the NPPES registry as Urgent Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is American Medical Center, LLC located?
- American Medical Center, LLC's practice location on file with NPPES is 1244 North Marine Corps Drive, Upper Tumon, GU 96913-4307.
- What is American Medical Center, LLC's phone number?
- The practice phone number listed in the NPPES registry for American Medical Center, LLC is (671) 647-8262.
- Does American Medical Center, LLC accept Medicare?
- American Medical Center, LLC 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 American Medical Center, LLC?
- The authorized official listed on American Medical Center, LLC's NPPES record is Hoa Nguyen, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is American Medical Center, LLC's NPI active?
- Yes — American Medical Center, LLC's NPI (1457329849) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.