1. Home
  2. Directory
  3. California
  4. San Francisco
  5. Dentist
  6. NPI Profile

DR. RALPH E. HOFFMAN D.M.D.
NPI 1649359159
Dentist - General Practice in San Francisco, CA

Active since November 03, 2006
919 IRVING ST, SUITE 101, SAN FRANCISCO, CA 94122(415) 681-7001 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Ralph E. Hoffman D.m.d. NPPES

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

DR. RALPH E. HOFFMAN D.M.D. (NPI 1649359159) is an individual general practice provider in San Francisco, California, licensed in California (35119) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1649359159
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. RALPH E. HOFFMANCredential: D.M.D.
Location Address919 IRVING ST, SUITE 101San Francisco, CA 94122-2206
Mailing Address919 Irving St, Suite 101San Francisco, CA 94122-2206 · (415) 681-7001
Phone(415) 681-7001
Sole ProprietorYes
Enumeration DateNovember 3, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1649359159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 35119
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
919 IRVING ST, San Francisco, CA 94122
Open in Google Maps ↗

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.

DR. SOPHIA NADYA MORGHEM DMD, MS
Dentist (General Practice)
919 IRVING ST, SUITE 101
SAN FRANCISCO, CA 94122
San Francisco County (415) 681-7001
DR. EDRA SPEVACK N.D., CBHT
Naturopath
919 IRVING ST, SUITE 104
SAN FRANCISCO, CA 94122
San Francisco County (415) 742-1743
ADELAIDE ALICE FLEISCHMAN LMT, RMT, CA, EEMP
Massage Therapist
919 IRVING ST, SUITE 104
SAN FRANCISCO, CA 94122
San Francisco County (415) 516-2598
MS. SHANA BETH AVERBACH MS
Counselor (Mental Health)
919 IRVING ST, 104
SAN FRANCISCO, CA 94122
San Francisco County (415) 668-5955

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 Ralph Hoffman's NPI number?

The NPI number for Ralph Hoffman is 1649359159. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Where is Ralph Hoffman located?

Ralph Hoffman practices at 919 Irving St Suite 101, San Francisco, CA 94122. The listed phone number is (415) 681-7001.

What is Ralph Hoffman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Ralph Hoffman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.