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Todd J. Johnson, CNP

Nurse Practitioners (Nurse Practitioner)

300 Pasteur Dr
Stanford, CA 94305

Who else practices at this address →

Santa Clara County includes mental health (13% of residents) shortage areas. About shortage areas

Call (650) 723-4000

  • Medicare participating

At a glance

Years since graduation
14
In the NPI registry since
2013
Medicare patients seen, 2024
245

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2013Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Nurse Practitioner primary
    CA license 22080
  • Acute Care Nurse Practitioner
    CA license 22080

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Nurse Practitioners per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
245
Services billed
794
Patients’ average age
70
Most frequent Medicare services, 2023
ServiceTimesPatients
Fluoroscopic guidance for insertion or removal of central vein access device149140
Ultrasonic guidance for blood vessel access126122
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes6361
Insertion of tunneled central venous tube for infusion (5 years or older)5856
Insertion of central venous tube with port (5 years or older)5656
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito5553
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes4540
Established patient office or other outpatient visit, 30-39 minutes2828
Removal of central venous tube with port or pump2424
Removal of tunneled central venous tube1616

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Other Nurse Practitioners clinicians in Stanford

Sources

NPI registry (CMS NPPES, November 2026; record last updated March 21, 2022), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1497094155. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.