PERISA RUHI-WILLIAMS MD
NPI 1760989362
Surgery in Palo Alto, CA

Q: What is Perisa Ruhi-williams's NPI number?

The NPI number for Perisa Ruhi-williams is 1760989362. It was assigned to this individual provider in the NPPES registry on April 10, 2018.

Q: What is Perisa Ruhi-williams's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since April 10, 2018

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

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Feb 3, 2025, Nov 29, 2021, Oct 2, 2018 and 1 more (4 updates tracked since 2018).

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About Perisa Ruhi-williams Md NPPES

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

PERISA RUHI-WILLIAMS MD (NPI 1760989362) is an individual surgery provider in Palo Alto, California, licensed in California (A165142) and active in the NPI registry since April 2018. She maintains a secondary practice location in Orange.

NPPES Registry Identity

NPI1760989362

Entity TypeIndividualFemale

Primary Taxonomy208600000X

Provider Legal NamePERISA RUHI-WILLIAMSCredential: MD

Location Address300 PASTEUR DRPalo Alto, CA 94304-2203

Mailing Address300 Pasteur DrPalo Alto, CA 94304-2203 · (650) 723-4000

Phone(650) 723-4000

Sole ProprietorNo

Enumeration DateApril 10, 2018

Last NPPES UpdateFebruary 3, 20254 updates tracked since enumeration

NPPES CertifiedFebruary 3, 2025

✔ NPI 1760989362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in CA · A165142

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

300 PASTEUR DR, Palo Alto, CA 94304

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Secondary Practice Location 1

Location 1333 City Blvd W Ste 1600Orange, CA 92868-5903 · Phone (714) 456-5532

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.

RHEA MATHEW NP

Nurse Practitioner