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

DELANEY SCHAE O'BRIEN
NPI 1518861087
Nurse Practitioner - Acute Care in Granada Hills, CA

Q: What is Delaney O'brien's NPI number?

The NPI number for Delaney O'brien is 1518861087. It was assigned to this individual provider in the NPPES registry on October 7, 2026.

Q: What is Delaney O'brien's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Delaney O'brien was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.

Active since October 07, 2026

10605 BALBOA BLVD STE 200, GRANADA HILLS, CA 91344(844) 428-5864 Get Directions Write a Review

NPPES record added: October 12, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 12, 2026, Oct 7, 2026 (2 updates tracked since 2026).

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About Delaney Schae O'brien NPPES

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

DELANEY SCHAE O'BRIEN (NPI 1518861087) is an individual acute care provider in Granada Hills, California, licensed in California (95041987) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1518861087

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameDELANEY SCHAE O'BRIEN

Location Address10605 BALBOA BLVD STE 200Granada Hills, CA 91344-6366

Mailing Address10605 Balboa Blvd Ste 200Granada Hills, CA 91344-6366 · (844) 428-5864

Phone(844) 428-5864

Sole ProprietorNo

Enumeration DateOctober 7, 2026

Last NPPES UpdateOctober 12, 20262 updates tracked since enumeration

NPPES CertifiedOctober 12, 2026

✔ NPI 1518861087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in CA · 95041987

10605 BALBOA BLVD STE 200, Granada Hills, CA 91344

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. ADRIANNE GONZALES AGACNP

Nurse Practitioner (Acute Care)

10605 BALBOA BLVD STE 200
GRANADA HILLS, CA 91344

Los Angeles County (844) 428-5864

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 Delaney O'brien's NPI number?

The NPI number for Delaney O'brien is 1518861087. It was assigned to this individual provider in the NPPES registry on October 7, 2026.

Where is Delaney O'brien located?

Delaney O'brien practices at 10605 Balboa Blvd Ste 200, Granada Hills, CA 91344. The listed phone number is (844) 428-5864.

What is Delaney O'brien's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

When was this NPI record last updated?

The NPPES record for Delaney O'brien was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.