Muerk Internal Medicine Group
NPI 1366739765 · Internal Medicine Physician · Fajardo, PR
Muerk Internal Medicine Group is a Internal Medicine Physician organization in Fajardo, PR (NPI 1366739765).
Provider details
- NPI number
- 1366739765
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jose Mues, Internal Medicine(787) 860-5450
- License
- 8420 (PR)
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
14 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
- 2011-07-06
- Last updated
- 2011-07-06
Frequently asked questions
- What is Muerk Internal Medicine Group's NPI number?
- Muerk Internal Medicine Group's National Provider Identifier (NPI) is 1366739765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Muerk Internal Medicine Group?
- Muerk Internal Medicine Group is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Muerk Internal Medicine Group located?
- Muerk Internal Medicine Group's practice location on file with NPPES is Fajardo Medical Plaza, Fajardo, PR 00738.
- What is Muerk Internal Medicine Group's phone number?
- The practice phone number listed in the NPPES registry for Muerk Internal Medicine Group is (787) 860-5450.
- Who is the authorized official for Muerk Internal Medicine Group?
- The authorized official listed on Muerk Internal Medicine Group's NPPES record is Jose Mues, Internal Medicine. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Muerk Internal Medicine Group's NPI active?
- Yes — Muerk Internal Medicine Group's NPI (1366739765) is active in the NPPES registry as of the last update on 2011-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.