Demetrios Simopoulos, MD
NPI 1518068402 · Urology Physician · Placerville, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Demetrios Simopoulos, MD is a Urology Physician provider in Placerville, CA (NPI 1518068402).
Provider details
- NPI number
- 1518068402
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D85630 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2018-06-29
Frequently asked questions
- What is Demetrios Simopoulos's NPI number?
- Demetrios Simopoulos's National Provider Identifier (NPI) is 1518068402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Demetrios Simopoulos's specialty?
- Demetrios Simopoulos is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Demetrios Simopoulos located?
- Demetrios Simopoulos's practice location on file with NPPES is 1000 Fowler Way, Placerville, CA 95667.
- What is Demetrios Simopoulos's phone number?
- The practice phone number listed in the NPPES registry for Demetrios Simopoulos is (530) 626-1277.
- Does Demetrios Simopoulos accept Medicare?
- Demetrios Simopoulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Demetrios Simopoulos's NPI active?
- Yes — Demetrios Simopoulos's NPI (1518068402) is active in the NPPES registry as of the last update on 2018-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.