Christina Demopulos, M.D.
NPI 1942403381 · Psychiatry Physician · Mercer Island, WA
Christina Demopulos, M.D. is a Psychiatry Physician provider in Mercer Island, WA (NPI 1942403381).
Provider details
- NPI number
- 1942403381
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD00045667 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 70 | 11 |
| Gabapentin | 37 | — |
| Clonazepam | 36 | — |
| Alprazolam | 28 | — |
| Duloxetine Hcl | 22 | — |
| Escitalopram Oxalate | 21 | — |
| Aripiprazole | 20 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,049 across 96 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-05
- Last updated
- 2025-09-24
- Certified
- 2025-09-24
Frequently asked questions
- What is Christina Demopulos's NPI number?
- Christina Demopulos's National Provider Identifier (NPI) is 1942403381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Demopulos's specialty?
- Christina Demopulos is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Demopulos located?
- Christina Demopulos's practice location on file with NPPES is 7525 Se 24th St, Mercer Island, WA 98040-2336.
- What is Christina Demopulos's phone number?
- The practice phone number listed in the NPPES registry for Christina Demopulos is (206) 230-0330.
- Is Christina Demopulos's NPI active?
- Yes — Christina Demopulos's NPI (1942403381) is active in the NPPES registry as of the last update on 2025-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.