Gierbolini Internal Medicine & Geriatrics LLC
NPI 1144174889 · Internal Medicine Physician · Trujillo Alto, PR
Gierbolini Internal Medicine & Geriatrics LLC is a Internal Medicine Physician organization in Trujillo Alto, PR (NPI 1144174889).
Provider details
- NPI number
- 1144174889
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Yarely Gierbolini, Presidente(787) 671-6359
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
Under 1 yr in 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
- 2026-02-20
- Last updated
- 2026-02-20
- Certified
- 2026-02-17
Frequently asked questions
- What is Gierbolini Internal Medicine & Geriatrics LLC's NPI number?
- Gierbolini Internal Medicine & Geriatrics LLC's National Provider Identifier (NPI) is 1144174889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gierbolini Internal Medicine & Geriatrics LLC?
- Gierbolini Internal Medicine & Geriatrics LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gierbolini Internal Medicine & Geriatrics LLC located?
- Gierbolini Internal Medicine & Geriatrics LLC's practice location on file with NPPES is Round Hill Calle Margarita, Trujillo Alto, PR 00976.
- What is Gierbolini Internal Medicine & Geriatrics LLC's phone number?
- The practice phone number listed in the NPPES registry for Gierbolini Internal Medicine & Geriatrics LLC is (787) 671-6359.
- Who is the authorized official for Gierbolini Internal Medicine & Geriatrics LLC?
- The authorized official listed on Gierbolini Internal Medicine & Geriatrics LLC's NPPES record is Yarely Gierbolini, Presidente. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gierbolini Internal Medicine & Geriatrics LLC's NPI active?
- Yes — Gierbolini Internal Medicine & Geriatrics LLC's NPI (1144174889) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.