Warren Ross Loos, PhD
- Medicare patients, 2024
- 16
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1188 Bishop St, Honolulu, HI 96813-3301
- Practice phone
- Call (808) 734-2897
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Warren R. Loos, Ph.D., LLC
Physician office · Honolulu, Hawaii
Find Warren Loos' 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.
Warren Ross Loos is a clinical psychologist in Honolulu, Hawaii
Warren Loos practices at Warren R. Loos, Ph.D., LLC in Honolulu, Hawaii.
Warren Loos' NPI, 1548360167, was assigned on September 24, 2006. Warren Loos holds Hawaii license PSY-792.
- NPI
- 1548360167NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981507720
- NPI enumeration date
- September 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (808) 734-2897
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Warren Ross Loos practices at Warren R. Loos, Ph.D., LLC in Honolulu, Hawaii
Warren Loos' primary practice is Warren R. Loos, Ph.D., LLC, at 1188 Bishop St, Honolulu, HI 96813-3301. The practice phone is (808) 734-2897.
- Warren R. Loos, Ph.D., LLC1188 Bishop St, Honolulu, HI 96813-3301Phone(808) 734-2897
Source: Dmand AI Affiliation Data
Warren Ross Loos is affiliated with 1 site of care
Warren Loos' primary practice is Warren R. Loos, Ph.D., LLC in Honolulu, Hawaii.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Warren Ross Loos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Warren Loos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Warren R. Loos, Ph.D., LLC | Available with a free account |
Source: Dmand AI Technology Install Data
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Warren Ross Loos is one of 220 clinical psychologists in Hawaii
Clinical is Warren Loos' primary specialty in the NPI Registry, under taxonomy code 103TC0700X. Warren Loos is licensed in Hawaii.
Specialties and state licenses
- Clinical psychologist, HawaiiPrimary
Clinical psychologists near Warren Loos
Counts of clinical psychologists 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
Warren Ross Loos treated 16 Medicare patients in 2024, average age 69
CMS counts 16 Medicare patients who saw Warren Loos in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Warren Loos' median patient age at 65, with 100% women.
Chronic conditions among Warren Loos' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Warren Loos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Warren Ross Loos offers telehealth to Medicare patients
Warren Loos accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Warren Loos as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Warren Ross Loos'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Warren Ross Loos
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Warren Ross Loos' NPI number?
Warren Ross Loos' NPI number is 1548360167. It was assigned on September 24, 2006, and it is active in the NPI Registry.
What does Warren Ross Loos specialize in?
Warren Ross Loos is a clinical psychologist in Honolulu, Hawaii. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).
Where does Warren Ross Loos practice?
Warren Loos practices at 1188 Bishop St, Honolulu, HI 96813-3301. Warren Loos' primary practice is Warren R. Loos, Ph.D., LLC in Honolulu, Hawaii.
What is Warren Ross Loos' office phone number?
The practice phone on file for Warren Loos is (808) 734-2897.
What is Warren Ross Loos' medical license number?
Warren Loos holds Hawaii license PSY-792.
Does Warren Ross Loos accept Medicare?
Yes. CMS lists Warren Loos as accepting Medicare assignment.
Does Warren Ross Loos offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Warren Loos as offering telehealth services.
How many Medicare patients does Warren Ross Loos see?
CMS counts 16 Medicare patients who saw Warren Loos in 2024, with an average age of 69.
How long has Warren Ross Loos been practicing?
Warren Loos graduated from medical school in 1988, 38 years ago.
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