DR. C JOHNSTON
NPI 1700080330
Psychiatry & Neurology - Neurology in Helotes, TX

Q: What is C Johnston's NPI number?

The NPI number for C Johnston is 1700080330. It was assigned to this individual provider in the NPPES registry on June 14, 2007.

Q: What is C Johnston's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for C Johnston was last updated on July 11, 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.

Active since June 14, 2007

11844 BANDERA RD, NO. 705, HELOTES, TX 78023(210) 695-2766 Get Directions Write a Review

NPPES record last updated: July 11, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. C Johnston NPPES

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

DR. C JOHNSTON (NPI 1700080330) is an individual neurology provider in Helotes, Texas, licensed in Texas (G8880) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1700080330

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameDR. C JOHNSTON

Location Address11844 BANDERA RD, NO. 705Helotes, TX 78023-4132

Mailing Address11844 Bandera Rd, No. 705Helotes, TX 78023-4132

Phone(210) 695-2766

Sole ProprietorNo

Enumeration DateJune 14, 2007

Last NPPES UpdateJuly 11, 2007

✔ NPI 1700080330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in TX · G8880

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

11844 BANDERA RD, Helotes, TX 78023

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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 C Johnston's NPI number?

The NPI number for C Johnston is 1700080330. It was assigned to this individual provider in the NPPES registry on June 14, 2007.

Where is C Johnston located?

C Johnston practices at 11844 Bandera Rd No. 705, Helotes, TX 78023. The listed phone number is (210) 695-2766.

What is C Johnston's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for C Johnston was last updated on July 11, 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.