1. Home
  2. Directory
  3. California
  4. San Leandro
  5. Doula
  6. NPI Profile

MAUREEN OYARZO
NPI 1073475067
Doula in San Leandro, CA

Active since November 27, 2025
938 MELCHER ST, SAN LEANDRO, CA 94577(510) 461-5216 Get Directions Write a Review

NPPES record last updated: November 27, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Maureen Oyarzo NPPES

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

MAUREEN OYARZO (NPI 1073475067) is an individual doula in San Leandro, California and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1073475067
Entity TypeIndividualFemale
Primary Taxonomy374J00000X
Provider Legal NameMAUREEN OYARZO
Location Address938 MELCHER STSan Leandro, CA 94577-1216
Mailing Address938 Melcher StSan Leandro, CA 94577-1216 · (510) 461-5216
Phone(510) 461-5216
Sole ProprietorYes
Enumeration DateNovember 27, 2025
NPPES CertifiedNovember 26, 2025
✔ NPI 1073475067 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.
938 MELCHER ST, San Leandro, CA 94577
Open in Google Maps ↗

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 Maureen Oyarzo's NPI number?

The NPI number for Maureen Oyarzo is 1073475067. It was assigned to this individual provider in the NPPES registry on November 27, 2025.

Where is Maureen Oyarzo located?

Maureen Oyarzo practices at 938 Melcher St, San Leandro, CA 94577. The listed phone number is (510) 461-5216.

What is Maureen Oyarzo'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 Maureen Oyarzo was last updated on November 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.