DR. OLIVIA CATHERINE ROMAN MD
NPI 1801412697
Anesthesiology - Critical Care Medicine in Palo Alto, CA

Q: What is Olivia Roman's NPI number?

The NPI number for Olivia Roman is 1801412697. It was assigned to this individual provider in the NPPES registry on June 17, 2020.

Q: What is Olivia Roman's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

Q: When was this NPI record last updated?

The NPPES record for Olivia Roman was last updated on February 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 June 17, 2020PECOS Enrolled

500 PASTEUR DR, PALO ALTO, CA 94304(650) 723-4000 Get Directions Write a Review

NPPES record last updated: February 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 20, 2025, Jun 17, 2020 (2 updates tracked since 2020).

On this page

About Dr. Olivia Catherine Roman Md NPPES

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

DR. OLIVIA CATHERINE ROMAN MD (NPI 1801412697) is an individual critical care medicine provider in Palo Alto, California, licensed in California (A194223) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS and is a graduate of Vanderbilt University School Of Medicine (2020).

NPPES Registry Identity

NPI1801412697

Entity TypeIndividualFemale

Primary Taxonomy207LC0200X

Provider Legal NameDR. OLIVIA CATHERINE ROMANCredential: MD

Location Address500 PASTEUR DRPalo Alto, CA 94304-1048

Mailing Address660 S Euclid AveSaint Louis, MO 63110-1010

Phone(650) 723-4000

Sole ProprietorNo

Medical School CMSVanderbilt University School Of MedicineGraduated 2020

Enumeration DateJune 17, 2020

Last NPPES UpdateFebruary 20, 20252 updates tracked since enumeration

NPPES CertifiedFebruary 20, 2025

✔ NPI 1801412697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LC0200X

License✔ Licensed in CA · A194223

Definition

An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedEmergency MedicineTaxonomy 207P00000X · License 2020016883 (MO)

500 PASTEUR DR, Palo Alto, CA 94304

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Olivia Catherine Roman Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9335610096

PECOS Enrollment IDI20260604000224

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

DR. INDRANI GUZMAN DAS MD, MPH

Student in an Organized Health Care Education/Training Program