Kathryn Marshack, BCBA
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 16500 Ventura Blvd Ste 414, Encino, CA 91436
- Practice phone
- Call (818) 788-1003
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Speech, Language and Educational Associates
Speech Therapy Clinic · Encino, California
Find Kathryn Marshack's professional email, personal email and mobile number
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Kathryn Marshack is a behavior analyst in Encino, California
Kathryn Marshack practices at Speech, Language and Educational Associates in Encino, California.
Kathryn Marshack's NPI, 1891194940, was assigned on August 14, 2014. Kathryn Marshack holds California license 1-14-16229.
- NPI
- 1891194940NPI Registry (opens in a new tab)
- NPI enumeration date
- August 14, 2014
- NPI status
- Active
- Practice phone
- (818) 788-1003
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Kathryn Marshack practices at Speech, Language and Educational Associates in Encino, California
Kathryn Marshack's primary practice is Speech, Language and Educational Associates, at 16500 Ventura Blvd Ste 414, Encino, CA 91436. The practice phone is (818) 788-1003.
- Speech, Language and Educational Associates16500 Ventura Blvd Ste 414, Encino, CA 91436Phone(818) 788-1003
Source: Dmand AI Affiliation Data
Kathryn Marshack is affiliated with 1 site of care and 1 medical group
Kathryn Marshack's primary practice is Speech, Language and Educational Associates in Encino, California. The medical group on file is SLEA Therapies. Kathryn Marshack's employer is on file too: a physical therapy & rehab clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kathryn Marshack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathryn Marshack practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Speech, Language and Educational Associates | Available with a free account |
Source: Dmand AI Technology Install Data
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Kathryn Marshack is one of 928 behavior analysts in California
Behavior analyst is Kathryn Marshack's primary specialty in the NPI Registry, under taxonomy code 103K00000X. Kathryn Marshack is licensed in California.
Specialties and state licenses
- Behavior analyst, CaliforniaPrimary
Behavior analysts near Kathryn Marshack
Counts of behavior analysts 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
Kathryn Marshack's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Kathryn Marshack's median patient age at 10, with 19% women.
Kathryn Marshack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women19%
- Men81%
Source: Dmand AI Patient Panel Data
Sources for Kathryn Marshack'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 Kathryn Marshack
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What is Kathryn Marshack's NPI number?
Kathryn Marshack's NPI number is 1891194940. It was assigned on August 14, 2014, and it is active in the NPI Registry.
What does Kathryn Marshack specialize in?
Kathryn Marshack is a behavior analyst in Encino, California. The primary specialty in the NPI Registry is Behavior Analyst (taxonomy code 103K00000X).
Where does Kathryn Marshack practice?
Kathryn Marshack practices at 16500 Ventura Blvd Ste 414, Encino, CA 91436. Kathryn Marshack's primary practice is Speech, Language and Educational Associates in Encino, California.
What is Kathryn Marshack's office phone number?
The practice phone on file for Kathryn Marshack is (818) 788-1003.
What is Kathryn Marshack's medical license number?
Kathryn Marshack holds California license 1-14-16229.
What medical group is Kathryn Marshack part of?
Kathryn Marshack is linked to SLEA Therapies.
How long has Kathryn Marshack been practicing?
Kathryn Marshack's NPI was assigned in 2014.
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