Mark Hausknecht
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 18646 Oxnard Street, Tarzana, CA 91356
- Practice phone
- Call (818) 996-1051
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Hausknecht's professional email, personal email and mobile number
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Mark Hausknecht is an addiction (substance use disorder) counselor in Tarzana, California
Mark Hausknecht practices at Tarzana Treatment Centers in Tarzana, California, part of Tarzana Treatment Centers.
Mark Hausknecht's NPI, 1386214310, was assigned on July 1, 2021.
- NPI
- 1386214310NPI Registry (opens in a new tab)
- NPI enumeration date
- July 1, 2021
- NPI status
- Active
- Practice phone
- (818) 996-1051
- 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 Hausknecht practices at Tarzana Treatment Centers in Tarzana, California
Mark Hausknecht's primary practice is Tarzana Treatment Centers, at 18646 Oxnard Street, Tarzana, CA 91356 in Los Angeles County. The practice phone is (818) 996-1051.
- Tarzana Treatment Centers18646 Oxnard Street, Tarzana, CA 91356 · Los Angeles CountyPhone(818) 996-1051
Source: Dmand AI Affiliation Data
Mark Hausknecht is affiliated with 1 site of care and 1 medical group
Mark Hausknecht's primary practice is Tarzana Treatment Centers in Tarzana, California, part of Tarzana Treatment Centers. The medical group on file is Tarzana Treatment Centers. Mark Hausknecht's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark Hausknecht's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Hausknecht practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tarzana Treatment Centers | 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 Tarzana Treatment Centers and 6.2K+ hospitals, with verified contacts in the same login.
Mark Hausknecht is one of 640 addiction (substance use disorder) counselors in California
Counselor is Mark Hausknecht's primary specialty in the NPI Registry, under taxonomy code 101YA0400X. The record also lists addiction (substance use disorder).
Specialties and state licenses
- Addiction (substance use disorder) counselorPrimary
Addiction (substance use disorder) counselors near Mark Hausknecht
Counts of addiction (substance use disorder) counselors 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 Hausknecht's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Mark Hausknecht's median patient age at 55, with 100% women.
Mark Hausknecht's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Mark Hausknecht'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 |
| 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 Hausknecht
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Hausknecht's NPI number?
Mark Hausknecht's NPI number is 1386214310. It was assigned on July 1, 2021, and it is active in the NPI Registry.
What does Mark Hausknecht specialize in?
Mark Hausknecht is an addiction (substance use disorder) counselor in Tarzana, California. The primary specialty in the NPI Registry is Addiction (Substance Use Disorder) Counselor (taxonomy code 101YA0400X).
Where does Mark Hausknecht practice?
Mark Hausknecht practices at 18646 Oxnard Street, Tarzana, CA 91356. Mark Hausknecht's primary practice is Tarzana Treatment Centers in Tarzana, California, part of Tarzana Treatment Centers.
What is Mark Hausknecht's office phone number?
The practice phone on file for Mark Hausknecht is (818) 996-1051.
Which hospitals is Mark Hausknecht affiliated with?
Mark Hausknecht practices at Tarzana Treatment Centers in Tarzana, California.
What medical group is Mark Hausknecht part of?
Mark Hausknecht is linked to Tarzana Treatment Centers.
How long has Mark Hausknecht been practicing?
Mark Hausknecht's NPI was assigned in 2021.
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