Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

AMBAR GERIANNA RIVERA CASTILLO CD/PCD(DONA)
NPI 1790608545
Doula in San German, PR

Q: What is Ambar Rivera Castillo's NPI number?

The NPI number for Ambar Rivera Castillo is 1790608545. It was assigned to this individual provider in the NPPES registry on July 30, 2026.

Q: What is Ambar Rivera Castillo's specialty?

The primary specialty registered for this NPI is Doula with taxonomy code 374J00000X.

Active since July 30, 2026

PO BOX 2331, SAN GERMAN, PR 00683(787) 464-1419 Get Directions Write a Review

NPPES record added: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ambar Gerianna Rivera Castillo Cd/pcd(dona) NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AMBAR GERIANNA RIVERA CASTILLO CD/PCD(DONA) (NPI 1790608545) is an individual doula in San German, Puerto Rico, licensed in Puerto Rico (4860645) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1790608545

Entity TypeIndividualFemale

Primary Taxonomy374J00000X

Provider Legal NameAMBAR GERIANNA RIVERA CASTILLOCredential: CD/PCD(DONA)

Location AddressPO BOX 2331San German, PR 00683-2331

Mailing AddressPo Box 2331San German, PR 00683-2331 · (787) 464-1419

Phone(787) 464-1419

Sole ProprietorYes

Enumeration DateJuly 30, 2026

NPPES CertifiedJuly 30, 2026

✔ NPI 1790608545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDoulaNursing Service Related Providers

Taxonomy Code374J00000X

License✔ Licensed in PR · 4860645

Definition

Doulas work in a variety of settings and have been trained to provide physical, emotional, and informational support to a mother before, during, and just after birth and/or provide emotional and practical support to a mother during the postpartum period.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ambar Rivera Castillo's NPI number?

The NPI number for Ambar Rivera Castillo is 1790608545. It was assigned to this individual provider in the NPPES registry on July 30, 2026.

Where is Ambar Rivera Castillo located?

Ambar Rivera Castillo practices at PO Box 2331, San German, PR 00683. The listed phone number is (787) 464-1419.

What is Ambar Rivera Castillo's specialty?

The primary specialty registered for this NPI is Doula with taxonomy code 374J00000X.

When was this NPI record last updated?

The NPPES record for Ambar Rivera Castillo was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.