Mark Katras, NP
- Part D claims, 2024
- 127
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 203 Gray Commons Circle Suite 110, Johnson City, TN 37615
- Practice phone
- Call (423) 467-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Overmountain Recovery
Opioid Treatment Program (Methadone Clinic) · Johnson City, Tennessee
Find Mark Katras' professional email, personal email and mobile number
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Mark Katras is a psychiatric/mental health nurse practitioner in Johnson City, Tennessee
Mark Katras practices at Overmountain Recovery in Johnson City, Tennessee.
Mark Katras' NPI, 1922691005, was assigned on February 18, 2021. Mark Katras holds Tennessee license 28540.
- NPI
- 1922691005NPI Registry (opens in a new tab)
- NPI enumeration date
- February 18, 2021
- NPI status
- Active
- Practice phone
- (423) 467-2800
- 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
Mark Katras practices at Overmountain Recovery in Johnson City, Tennessee
Mark Katras' primary practice is Overmountain Recovery, at 203 Gray Commons Circle Suite 110, Johnson City, TN 37615. The practice phone is (423) 467-2800.
- Overmountain Recovery203 Gray Commons Circle Suite 110, Johnson City, TN 37615Phone(423) 467-2800
Source: Dmand AI Affiliation Data
Mark Katras is affiliated with 1 site of care
Mark Katras' primary practice is Overmountain Recovery in Johnson City, Tennessee. Mark Katras' employer is on file too: a behavioral health center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark Katras' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Katras practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Overmountain Recovery | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Katras is one of 1,110 psychiatric/mental health nurse practitioners in Tennessee
Psychiatric/mental health is Mark Katras' primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Mark Katras is licensed in Tennessee.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, TennesseePrimary
Psychiatric/mental health nurse practitioners near Mark Katras
Counts of psychiatric/mental health nurse practitioners 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
Mark Katras' patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Mark Katras' median patient age at 47, with 52% women.
Mark Katras' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Mark Katras wrote 127 Medicare Part D claims in 2024
In 2024, Mark Katras wrote 127 Medicare Part D claims for 12 patients. 88% of them were for generic drugs.
Mark Katras' Part D claims by kind of drug, 2024
- Generic112 claims88%
- Brand-name15 claims12%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Mark Katras'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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 Mark Katras
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What is Mark Katras' NPI number?
Mark Katras' NPI number is 1922691005. It was assigned on February 18, 2021, and it is active in the NPI Registry.
What does Mark Katras specialize in?
Mark Katras is a psychiatric/mental health nurse practitioner in Johnson City, Tennessee. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Mark Katras practice?
Mark Katras practices at 203 Gray Commons Circle Suite 110, Johnson City, TN 37615. Mark Katras' primary practice is Overmountain Recovery in Johnson City, Tennessee.
What is Mark Katras' office phone number?
The practice phone on file for Mark Katras is (423) 467-2800.
What is Mark Katras' medical license number?
Mark Katras holds Tennessee license 28540.
How long has Mark Katras been practicing?
Mark Katras' NPI was assigned in 2021.
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