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DR. WILLIAM J. KAPLA MD
NPI 1073545695
Family Medicine - Adult Medicine in San Francisco, CA

Active since July 06, 2006
45 CASTRO ST, SUITE #432, SAN FRANCISCO, CA 94114(415) 865-3737(415) 865-3723 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William J. Kapla Md NPPES

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

DR. WILLIAM J. KAPLA MD (NPI 1073545695) is an individual adult medicine provider in San Francisco, California, licensed in California (C-32796) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1073545695
Entity TypeIndividualMale
Primary Taxonomy207QA0505X
Provider Legal NameDR. WILLIAM J. KAPLACredential: MD
Location Address45 CASTRO ST, SUITE #432San Francisco, CA 94114-1010
Mailing Address45 Castro St, #432San Francisco, CA 94114-1010 · (415) 865-3737 · Fax (415) 865-3723
Phone(415) 865-3737
Fax(415) 865-3723
Sole ProprietorYes
Enumeration DateJuly 6, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1073545695 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Adult MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0505X
License✔ Licensed in CA · C-32796
Definition
The National Uniform Claim Committee (NUCC) recommends code 207QA0505X not be used. Choose a more appropriate code.
45 CASTRO ST, San Francisco, CA 94114
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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.

JENNIFER ALICIA THALER MS CCC- SLP
Speech-Language Pathologist
45 CASTRO ST
SAN FRANCISCO, CA 94114
San Francisco County (415) 600-6000
ALYSSA CLAIRE GHIRINGHELLI MSW
Social Worker
45 CASTRO ST
SAN FRANCISCO, CA 94114
San Francisco County (415) 600-5555
DR. BRIAN MICHAEL PARRETT M.D.
Plastic Surgery
45 CASTRO ST
SAN FRANCISCO, CA 94114
San Francisco County (415) 565-6888
SEMI HAN MD
Internal Medicine
45 CASTRO ST
SAN FRANCISCO, CA 94114
San Francisco County (415) 600-6000
MR. CARL STEIN MHS, PA-C
Physician Assistant (Medical)
45 CASTRO ST, SUITE 402
SAN FRANCISCO, CA 94114
San Francisco County (415) 861-2400
MS. TIFFANY TANG MBA, OTR, CHT, CEAS
Occupational Therapist
45 CASTRO ST, SOUTH TOWER LEVEL A, OUTPATIENT REHAB
SAN FRANCISCO, CA 94114
San Francisco County (415) 600-5855
CANDICE AUSTIN DENBY PA
Physician Assistant (Surgical)
45 CASTRO ST, SUITE 410
SAN FRANCISCO, CA 94114
San Francisco County (415) 565-6884
DR. SABINE GYSENS PH.D.
Psychologist (Clinical)
45 CASTRO ST, SUITE 200
SAN FRANCISCO, CA 94114
San Francisco County (415) 613-9290

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 William Kapla's NPI number?

The NPI number for William Kapla is 1073545695. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is William Kapla located?

William Kapla practices at 45 Castro St Suite #432, San Francisco, CA 94114. The listed phone number is (415) 865-3737.

What is William Kapla's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Adult Medicine, with taxonomy code 207QA0505X.

When was this NPI record last updated?

The NPPES record for William Kapla 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.