What is Melissa Ortiz Pena's NPI number?

Melissa Ortiz Pena's National Provider Identifier (NPI) is 1043726920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Ortiz Pena's specialty?

Melissa Ortiz Pena is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Melissa Ortiz Pena located?

Melissa Ortiz Pena's practice location on file with NPPES is Po Box 29134, San Juan, PR 00929-0134.

What is Melissa Ortiz Pena's phone number?

The practice phone number listed in the NPPES registry for Melissa Ortiz Pena is (787) 758-2525.

Is Melissa Ortiz Pena's NPI active?

Yes — Melissa Ortiz Pena's NPI (1043726920) is active in the NPPES registry as of the last update on 2026-04-26.

IndividualActive

Melissa Ortiz Pena, MD

NPI 1043726920 · General Practice Physician · San Juan, PR

Melissa Ortiz Pena, MD is a General Practice Physician provider in San Juan, PR (NPI 1043726920).

Provider details

NPI number: 1043726920
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No

Practice location

Po Box 29134

San Juan, PR 00929-0134

Phone: (787) 758-2525

More PR providers

Mailing address

Po Box 29134

San Juan, PR 00929-0134

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense 21320 (PR)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Additional practice locations (1)

12 Executive Park Dr Ne Ste 142
Atlanta, GA 30329-2206
Phone: (404) 727-4746

Profile Score

Established profile(72/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
8 yrs in NPPES registry
Profile completeness33% of score
83% of core fields populated
Practice footprint20% of score
2 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$283 across 8 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2017-12-14
Last updated: 2026-04-26
Certified: 2026-04-26

Frequently asked questions

What is Melissa Ortiz Pena's NPI number?: Melissa Ortiz Pena's National Provider Identifier (NPI) is 1043726920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Melissa Ortiz Pena's specialty?: Melissa Ortiz Pena is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
Where is Melissa Ortiz Pena located?: Melissa Ortiz Pena's practice location on file with NPPES is Po Box 29134, San Juan, PR 00929-0134.
What is Melissa Ortiz Pena's phone number?: The practice phone number listed in the NPPES registry for Melissa Ortiz Pena is (787) 758-2525.
Is Melissa Ortiz Pena's NPI active?: Yes — Melissa Ortiz Pena's NPI (1043726920) is active in the NPPES registry as of the last update on 2026-04-26.

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

Additional practice locations (1)

Profile Score

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Transparency — industry payments

Frequently asked questions