What is Michelle Ligonde-Merisio's NPI number?

Michelle Ligonde-Merisio's National Provider Identifier (NPI) is 1023109931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michelle Ligonde-Merisio's specialty?

Michelle Ligonde-Merisio is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Michelle Ligonde-Merisio located?

Michelle Ligonde-Merisio's practice location on file with NPPES is Metropavia Hospital Dr Pila, Ponce, PR 00717.

What is Michelle Ligonde-Merisio's phone number?

The practice phone number listed in the NPPES registry for Michelle Ligonde-Merisio is (939) 248-3534.

Does Michelle Ligonde-Merisio accept Medicare?

Michelle Ligonde-Merisio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Michelle Ligonde-Merisio's NPI active?

Yes — Michelle Ligonde-Merisio's NPI (1023109931) is active in the NPPES registry as of the last update on 2018-02-27.

IndividualActiveAccepts Medicare

Michelle Ligonde-Merisio, MD

NPI 1023109931 · Emergency Medicine Physician · Ponce, PR

Michelle Ligonde-Merisio, MD is a Emergency Medicine Physician provider in Ponce, PR (NPI 1023109931).

Provider details

NPI number: 1023109931
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: Yes
License: 19832 (PR)

Practice location

Metropavia Hospital Dr Pila

2445 Avenida Las Americas

Ponce, PR 00717

Phone: (939) 248-3534

Fax: (954) 278-8451

More PR providers

Mailing address

Hospital Metropolitano Dr Pila -Porrata Pila

Ponce, PR 00717

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense 19832 (PR)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(91/100 index)

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.

Enumerated: 2006-09-27
Last updated: 2018-02-27

Frequently asked questions

What is Michelle Ligonde-Merisio's NPI number?: Michelle Ligonde-Merisio's National Provider Identifier (NPI) is 1023109931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michelle Ligonde-Merisio's specialty?: Michelle Ligonde-Merisio is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Michelle Ligonde-Merisio located?: Michelle Ligonde-Merisio's practice location on file with NPPES is Metropavia Hospital Dr Pila, Ponce, PR 00717.
What is Michelle Ligonde-Merisio's phone number?: The practice phone number listed in the NPPES registry for Michelle Ligonde-Merisio is (939) 248-3534.
Does Michelle Ligonde-Merisio accept Medicare?: Michelle Ligonde-Merisio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Michelle Ligonde-Merisio's NPI active?: Yes — Michelle Ligonde-Merisio's NPI (1023109931) is active in the NPPES registry as of the last update on 2018-02-27.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions