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

IVON GUADALUPE ULLOA ROJAS DOULA
NPI 1770401275
Doula in San Francisco, CA

Q: What is Ivon Ulloa Rojas's NPI number?

The NPI number for Ivon Ulloa Rojas is 1770401275. It was assigned to this individual provider in the NPPES registry on July 10, 2026.

Q: What is Ivon Ulloa Rojas's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ivon Ulloa Rojas was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since July 10, 2026

578 SAN JOSE AVE, SAN FRANCISCO, CA 94110(415) 261-0046 Get Directions Write a Review

NPPES record added: July 10, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Ivon Guadalupe Ulloa Rojas Doula NPPES

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

IVON GUADALUPE ULLOA ROJAS DOULA (NPI 1770401275) is an individual doula in San Francisco, California and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1770401275

Entity TypeIndividualFemale

Primary Taxonomy374J00000X

Provider Legal NameIVON GUADALUPE ULLOA ROJASCredential: DOULA

Location Address578 SAN JOSE AVESan Francisco, CA 94110-4410

Mailing Address578 San Jose AveSan Francisco, CA 94110-4410 · (415) 261-0046

Phone(415) 261-0046

Sole ProprietorYes

Enumeration DateJuly 10, 2026

NPPES CertifiedJuly 10, 2026

✔ NPI 1770401275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDoulaNursing Service Related Providers

Taxonomy Code374J00000X

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.

578 SAN JOSE AVE, San Francisco, CA 94110

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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 Ivon Ulloa Rojas's NPI number?

The NPI number for Ivon Ulloa Rojas is 1770401275. It was assigned to this individual provider in the NPPES registry on July 10, 2026.

Where is Ivon Ulloa Rojas located?

Ivon Ulloa Rojas practices at 578 San Jose Ave, San Francisco, CA 94110. The listed phone number is (415) 261-0046.

What is Ivon Ulloa Rojas'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 Ivon Ulloa Rojas was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.