JOSEPH BENJAMIN WEISS M.D.
NPI 1700979283
Internal Medicine - Gastroenterology in Rancho Santa Fe, CA

Q: What is Joseph Weiss's NPI number?

The NPI number for Joseph Weiss is 1700979283. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Q: What is Joseph Weiss's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Joseph Weiss was last updated on September 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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 October 02, 2006

18422 CALLE LA SERRA, RANCHO SANTA FE, CA 92091(858) 756-9800(858) 756-9985 Get Directions Write a Review

NPPES record last updated: September 23, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Joseph Benjamin Weiss M.d. NPPES

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

JOSEPH BENJAMIN WEISS M.D. (NPI 1700979283) is an individual gastroenterology provider in Rancho Santa Fe, California, licensed in California (G37436) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1700979283

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameJOSEPH BENJAMIN WEISSCredential: M.D.

Location Address18422 CALLE LA SERRARancho Santa Fe, CA 92091-0132

Mailing Address18422 Calle La SerraRancho Santa Fe, CA 92091-0132 · (858) 756-9800 · Fax (858) 756-9985

Phone(858) 756-9800

Fax(858) 756-9985

Sole ProprietorYes

Enumeration DateOctober 2, 2006

Last NPPES UpdateSeptember 23, 2024

NPPES CertifiedSeptember 23, 2024

✔ NPI 1700979283 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in CA · G37436✔ Licensed in AZ · 23208

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

18422 CALLE LA SERRA, Rancho Santa Fe, CA 92091

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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.

NANCY SUE CETEL M.D.

Obstetrics & Gynecology (Gynecology)

18422 CALLE LA SERRA
RANCHO SANTA FE, CA 92091

San Diego County (858) 756-9800

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 Joseph Weiss's NPI number?

The NPI number for Joseph Weiss is 1700979283. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is Joseph Weiss located?

Joseph Weiss practices at 18422 Calle La Serra, Rancho Santa Fe, CA 92091. The listed phone number is (858) 756-9800.

What is Joseph Weiss's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Joseph Weiss was last updated on September 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.