DR. KARL SUPAL DDS
NPI 1275188930
Dentist - General Practice in Los Altos, CA

Q: What is Karl Supal's NPI number?

The NPI number for Karl Supal is 1275188930. It was assigned to this individual provider in the NPPES registry on August 8, 2019.

Q: What is Karl Supal's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Karl Supal was last updated on January 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since August 08, 2019

99 3RD ST, LOS ALTOS, CA 94022(650) 949-3376 Get Directions Write a Review

NPPES record last updated: January 14, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 14, 2022, Aug 8, 2019 (2 updates tracked since 2019).

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About Dr. Karl Supal Dds NPPES

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

DR. KARL SUPAL DDS (NPI 1275188930) is an individual general practice provider in Los Altos, California, licensed in California (DDS103819) and active in the NPI registry since August 2019.

NPPES Registry Identity

NPI1275188930

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. KARL SUPALCredential: DDS

Location Address99 3RD STLos Altos, CA 94022-2729

Mailing Address100 1st St Unit 307Los Altos, CA 94022-2689 · (586) 929-4569

Phone(650) 949-3376

Sole ProprietorYes

Enumeration DateAugust 8, 2019

Last NPPES UpdateJanuary 14, 20222 updates tracked since enumeration

NPPES CertifiedJanuary 14, 2022

✔ NPI 1275188930 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 · DDS103819

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.

99 3RD ST, Los Altos, CA 94022

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Other Providers at the Same Location NPPES 3

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

JOSEPH FIELD

Dentist (General Practice)

99 3RD ST
LOS ALTOS, CA 94022

Santa Clara County (650) 948-5524

DR. JOHN PATRICK MCFARLANE DMD

Dentist (General Practice)

99 3RD ST
LOS ALTOS, CA 94022

Santa Clara County (650) 948-5524

JOSEPH FIELD DDS INC.

Clinic/Center (Dental)

99 3RD ST
LOS ALTOS, CA 94022

Santa Clara County (650) 948-5524

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 Karl Supal's NPI number?

The NPI number for Karl Supal is 1275188930. It was assigned to this individual provider in the NPPES registry on August 8, 2019.

Where is Karl Supal located?

Karl Supal practices at 99 3rd St, Los Altos, CA 94022. The listed phone number is (650) 949-3376.

What is Karl Supal'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 Karl Supal was last updated on January 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.