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CARL A JOHNSON
NPI 1750077855
Specialist - Research Study in Claremont, CA

Active since April 12, 2023
175 E 8TH ST RM 106, CLAREMONT, CA 91711(760) 851-5080(760) 851-5080 Get Directions Write a Review

NPPES record last updated: April 12, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Carl A Johnson NPPES

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

CARL A JOHNSON (NPI 1750077855) is an individual research study provider in Claremont, California and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1750077855
Entity TypeIndividualMale
Primary Taxonomy1744R1102X
Provider Legal NameCARL A JOHNSON
Location Address175 E 8TH ST RM 106Claremont, CA 91711-3956
Mailing Address175 E 8th St Rm 106Claremont, CA 91711-3956 · (760) 851-5080 · Fax (760) 851-5080
Phone(760) 851-5080
Fax(760) 851-5080
Sole ProprietorYes
Enumeration DateApril 12, 2023
NPPES CertifiedApril 12, 2023
✔ NPI 1750077855 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist · Research StudyOther Service Providers
Taxonomy Code1744R1102X
175 E 8TH ST RM 106, Claremont, CA 91711
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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 Carl Johnson's NPI number?

The NPI number for Carl Johnson is 1750077855. It was assigned to this individual provider in the NPPES registry on April 12, 2023.

Where is Carl Johnson located?

Carl Johnson practices at 175 E 8th St Rm 106, Claremont, CA 91711. The listed phone number is (760) 851-5080.

What is Carl Johnson's specialty?

The primary specialty registered for this NPI is Specialist, specializing in Research Study, with taxonomy code 1744R1102X.

When was this NPI record last updated?

The NPPES record for Carl Johnson was last updated on April 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.