John Louis Tieche, PA
- Hospital affiliations
- 1
- Industry payments
- $18
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 372 W Cypress Ave, Reedley, CA 93654
- Practice phone
- Call (559) 638-8155
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Tieche's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
John Louis Tieche is a physician assistant in Reedley, California
John Tieche practices at Adventist Health Reedley in Reedley, California, part of Adventist Health.
John Tieche's NPI, 1275654709, was assigned on April 3, 2007. John Tieche holds California license 11717.
- NPI
- 1275654709NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2007
- NPI status
- Active
- Practice phone
- (559) 638-8155
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John Louis Tieche practices at Adventist Health Reedley in Reedley, California
John Tieche's primary practice is Adventist Health Reedley, at 372 W Cypress Ave, Reedley, CA 93654 in Fresno County. The practice phone is (559) 638-8155.
- Adventist Health Reedley372 W Cypress Ave, Reedley, CA 93654 · Fresno CountyPhone(559) 638-8155
Source: Dmand AI Affiliation Data
John Louis Tieche is affiliated with 1 site of care
John Tieche's primary practice is Adventist Health Reedley in Reedley, California, part of Adventist Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Louis Tieche's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Tieche practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Reedley | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.
John Louis Tieche is one of 11,482 physician assistants in California
Physician assistant is John Tieche's primary specialty in the NPI Registry, under taxonomy code 363A00000X. John Tieche is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). John Tieche is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near John Tieche
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
John Louis Tieche's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts John Tieche's median patient age at 11, with 45% women.
John Tieche's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
John Louis Tieche received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to John Tieche from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $18.
Companies that paid John Tieche the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
John Louis Tieche is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for John Louis Tieche's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about John Louis Tieche
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Louis Tieche's NPI number?
John Louis Tieche's NPI number is 1275654709. It was assigned on April 3, 2007, and it is active in the NPI Registry.
What does John Louis Tieche specialize in?
John Louis Tieche is a physician assistant in Reedley, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does John Louis Tieche practice?
John Tieche practices at 372 W Cypress Ave, Reedley, CA 93654. John Tieche's primary practice is Adventist Health Reedley in Reedley, California, part of Adventist Health.
What is John Louis Tieche's office phone number?
The practice phone on file for John Tieche is (559) 638-8155.
What is John Louis Tieche's medical license number?
John Tieche holds California license 11717.
Which hospitals is John Louis Tieche affiliated with?
John Tieche practices at Adventist Health Reedley in Reedley, California.
Is John Louis Tieche board certified?
Yes. John Tieche is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
Has John Louis Tieche received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to John Tieche from 1 company from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has John Louis Tieche been practicing?
John Tieche's NPI was assigned in 2007.
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