Helen Kathleen Demetrion, MS
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2011
- Practice address
- 8265 White Oak Ave, Rancho Cucamonga, CA 91730
- Practice phone
- Call (909) 373-1641
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Horizon Therapy Services
Therapy Group Practice · Rancho Cucamonga, California
Find Helen Demetrion'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.
Helen Kathleen Demetrion is a speech-language pathologist in Rancho Cucamonga, California
Helen Demetrion practices at Horizon Therapy Services in Rancho Cucamonga, California.
Helen Demetrion's NPI, 1669741757, was assigned on December 20, 2011. Helen Demetrion holds California license 5227.
- NPI
- 1669741757NPI Registry (opens in a new tab)
- NPI enumeration date
- December 20, 2011
- NPI status
- Active
- Practice phone
- (909) 373-1641
- 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
Helen Kathleen Demetrion practices at Horizon Therapy Services in Rancho Cucamonga, California
Helen Demetrion's primary practice is Horizon Therapy Services, at 8265 White Oak Ave, Rancho Cucamonga, CA 91730. The practice phone is (909) 373-1641.
- Horizon Therapy Services8265 White Oak Ave, Rancho Cucamonga, CA 91730Phone(909) 373-1641
Source: Dmand AI Affiliation Data
Helen Kathleen Demetrion is affiliated with 2 sites of care and 1 medical group
Helen Demetrion's primary practice is Horizon Therapy Services in Rancho Cucamonga, California. The medical group on file is Horizon Therapy Services. Dmand AI also links Helen Demetrion to 1 more group practice or clinic, named with a free account. Helen Demetrion'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 Helen Kathleen Demetrion's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Helen Demetrion practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Horizon Therapy Services | Available with a free account |
| +1 more affiliated site | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Helen Kathleen Demetrion is one of 1,959 speech-language pathologists in California
Speech-language pathologist is Helen Demetrion's primary specialty in the NPI Registry, under taxonomy code 235Z00000X. Helen Demetrion is licensed in California.
Specialties and state licenses
- Speech-language pathologist, CaliforniaPrimary
Speech-language pathologists near Helen Demetrion
Counts of speech-language pathologists 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
Helen Kathleen Demetrion's patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Helen Demetrion's median patient age at 5, with 25% women.
Helen Demetrion's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 5
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Sources for Helen Kathleen Demetrion'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 Helen Kathleen Demetrion
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Helen Kathleen Demetrion's NPI number?
Helen Kathleen Demetrion's NPI number is 1669741757. It was assigned on December 20, 2011, and it is active in the NPI Registry.
What does Helen Kathleen Demetrion specialize in?
Helen Kathleen Demetrion is a speech-language pathologist in Rancho Cucamonga, California. The primary specialty in the NPI Registry is Speech-Language Pathologist (taxonomy code 235Z00000X).
Where does Helen Kathleen Demetrion practice?
Helen Demetrion practices at 8265 White Oak Ave, Rancho Cucamonga, CA 91730. Helen Demetrion's primary practice is Horizon Therapy Services in Rancho Cucamonga, California. Dmand AI also links Helen Demetrion to 1 group practice or clinic.
What is Helen Kathleen Demetrion's office phone number?
The practice phone on file for Helen Demetrion is (909) 373-1641.
What is Helen Kathleen Demetrion's medical license number?
Helen Demetrion holds California license 5227.
What medical group is Helen Kathleen Demetrion part of?
Helen Demetrion is linked to Horizon Therapy Services.
How long has Helen Kathleen Demetrion been practicing?
Helen Demetrion's NPI was assigned in 2011.
Selling to speech-language pathologist practices?
See speech-language pathologists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card