DR. DIANA RUIZ DC
NPI 1093660623
Chiropractor in San Francisco, CA

Q: What is Diana Ruiz's NPI number?

The NPI number for Diana Ruiz is 1093660623. It was assigned to this individual provider in the NPPES registry on February 27, 2026.

Q: What is Diana Ruiz's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Q: When was this NPI record last updated?

The NPPES record for Diana Ruiz was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 February 27, 2026

2215 MARKET ST, SAN FRANCISCO, CA 94114(415) 763-1571 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Diana Ruiz Dc NPPES

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

DR. DIANA RUIZ DC (NPI 1093660623) is an individual chiropractor in San Francisco, California, licensed in California (DC37597) and active in the NPI registry since February 2026. She maintains a secondary practice location in Walnut Creek.

NPPES Registry Identity

NPI1093660623

Entity TypeIndividualFemale

Primary Taxonomy111N00000X

Provider Legal NameDR. DIANA RUIZCredential: DC

Location Address2215 MARKET STSan Francisco, CA 94114-1612

Mailing Address2215 Market StSan Francisco, CA 94114-1612 · (415) 763-1571

Phone(415) 763-1571

Sole ProprietorYes

Enumeration DateFebruary 27, 2026

NPPES CertifiedFebruary 27, 2026

✔ NPI 1093660623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in CA · DC37597

Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

2215 MARKET ST, San Francisco, CA 94114

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Secondary Practice Location 1

Location 1355 Lennon Ln Ste 225Walnut Creek, CA 94598-2544 · Phone (925) 322-8074

Other Providers at the Same Location NPPES 4

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

TRACY YU

Chiropractor

2215 MARKET ST
SAN FRANCISCO, CA 94114

San Francisco County (415) 763-1571

KIRBY EDMUND PASAMBA OLIDAN DC

Chiropractor

2215 MARKET ST
SAN FRANCISCO, CA 94114

San Francisco County (415) 829-7597

DR. RAYMOND MICHAEL PULMANO DC

Chiropractor

2215 MARKET ST
SAN FRANCISCO, CA 94114

San Francisco County (415) 788-8700

DR. NICHOLAS ASHLEY DC

Chiropractor

2215 MARKET ST
SAN FRANCISCO, CA 94114

San Francisco County (415) 763-1571

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 Diana Ruiz's NPI number?

The NPI number for Diana Ruiz is 1093660623. It was assigned to this individual provider in the NPPES registry on February 27, 2026.

Where is Diana Ruiz located?

Diana Ruiz practices at 2215 Market St, San Francisco, CA 94114. The listed phone number is (415) 763-1571.

What is Diana Ruiz's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for Diana Ruiz was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.