TIMOTHY S. JOHNSTON M.D. PC NPI 1033614193

NPI Information

  • NPI: 1033614193
  • Provider Name: TIMOTHY S. JOHNSTON, M.D. PC
  • Classification: Radiologic Technologist - 2471B0102X
  • Specialization: Bone Densitometry
  • Entity Type: Organization
  • Doing Business As: VALLEY BONE DENSITY CENTER
  • CLIA Number: 05D2133808
  • Address: 3349 G ST STE B
    MERCED, CA
    ZIP 95340
  • Phone: (209) 233-3715

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NPI Details

TIMOTHY S. JOHNSTON, M.D. PC is a bone densitometry radiologic technologist in Merced, CA. The provider is a radiologic technologist who specializes in bone densitometry and is appropriately educated and trained, consistent with nationally recognized standards, state statute, and facility policy, in performance of bone density imaging, exam techniques, equipment protocols, radiation safety, and patient care. TIMOTHY S. JOHNSTON, M.D. PC NPI is 1033614193. The provider is registered as an organization entity type and is a single specialty group.
The provider Is Doing Business As Valley Bone Density Center.

The provider's business location address is:

3349 G ST STE B
MERCED, CA
ZIP 95340-978
Phone: (209) 233-3715
Fax: (209) 580-4953

The provider's authorized official is Timothy Scott Johnston .
The authorized official title is Family Practice and has the following contact phone number (209) 349-8459.

The CLIA number assigned to this NPI record is 05D2133808 - physician office with a certificate type of Certificate of Waiver.

The enumeration date for this NPI number is 3/29/2018 and was last updated on 5/19/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12471B0102XRadiologic TechnologistBone DensitometryYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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