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MARY ANN DI GERONIMO RN
NPI 1861325268
Registered Nurse - Maternal Newborn in San Ramon, CA

Active since June 05, 2026
625 SUNFLOWER CT, SAN RAMON, CA 94582(925) 202-7416 Get Directions Write a Review

NPPES record last updated: June 5, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mary Ann Di Geronimo Rn NPPES

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

MARY ANN DI GERONIMO RN (NPI 1861325268) is an individual maternal newborn provider in San Ramon, California, licensed in California (358459) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1861325268
Entity TypeIndividualFemale
Primary Taxonomy163WM0102X
Provider Legal NameMARY ANN DI GERONIMOCredential: RN
Location Address625 SUNFLOWER CTSan Ramon, CA 94582-5593
Mailing Address625 Sunflower CtSan Ramon, CA 94582-5593 · (925) 202-7416
Phone(925) 202-7416
Sole ProprietorYes
Enumeration DateJune 5, 2026
NPPES CertifiedJune 5, 2026
✔ NPI 1861325268 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Maternal NewbornNursing Service Providers
Taxonomy Code163WM0102X
License✔ Licensed in CA · 358459
625 SUNFLOWER CT, San Ramon, CA 94582
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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 Mary Di Geronimo's NPI number?

The NPI number for Mary Di Geronimo is 1861325268. It was assigned to this individual provider in the NPPES registry on June 5, 2026.

Where is Mary Di Geronimo located?

Mary Di Geronimo practices at 625 Sunflower Ct, San Ramon, CA 94582. The listed phone number is (925) 202-7416.

What is Mary Di Geronimo's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Maternal Newborn, with taxonomy code 163WM0102X.

When was this NPI record last updated?

The NPPES record for Mary Di Geronimo was last updated on June 5, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.