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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

OLIVIA DANIEL HESS MD
NPI 1205521325
Anesthesiology in Stanford, CA

Active since April 05, 2023
300 PASTEUR DR RM HC 435, STANFORD, CA 94305(209) 547-5941 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 24, 2026, May 12, 2026, Jul 4, 2024 and 1 more (4 updates tracked since 2023).

About Olivia Daniel Hess Md NPPES

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

OLIVIA DANIEL HESS MD (NPI 1205521325) is an individual anesthesiology provider in Stanford, California, licensed in California (1205521325) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1205521325
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameOLIVIA DANIEL HESSCredential: MD
Location Address300 PASTEUR DR RM HC 435Stanford, CA 94305-2200
Mailing Address300 Pasteur Dr Rm Hc 435Stanford, CA 94305-2200
Phone(209) 547-5941
Sole ProprietorNo
Enumeration DateApril 5, 2023
Last NPPES UpdateJuly 24, 20264 updates tracked since enumeration
NPPES CertifiedJuly 24, 2026
✔ NPI 1205521325 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · 1205521325
Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

300 PASTEUR DR RM HC 435, Stanford, CA 94305
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Other Providers at the Same Location NPPES 20

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

CAMERON FISK
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 723-5948
EDWARD ELIOT KIM MD
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 723-4000
DR. JONATHAN ZIA MD, PHD
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 723-5948
FABIAN GRUBERT
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 889-0718
ANGELEQUE SHENICE HARTT MD, MPH, MS
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 723-5948
JULIE KIM
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 723-7816
DALEN CHEN KUANG
Radiology (Vascular & Interventional Radiology)
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 497-8000
CATHY YIN YU MD
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM HC 435
STANFORD, CA 94305
Santa Clara County (650) 724-4750

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 Olivia Hess's NPI number?

The NPI number for Olivia Hess is 1205521325. It was assigned to this individual provider in the NPPES registry on April 5, 2023.

Where is Olivia Hess located?

Olivia Hess practices at 300 Pasteur Dr Rm Hc 435, Stanford, CA 94305. The listed phone number is (209) 547-5941.

What is Olivia Hess's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Olivia Hess was last updated on July 24, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.