Constantine Svimonoff, MD
NPI 1649209404 · Emergency Medicine Physician · Lakewood, CA
Constantine Svimonoff, MD is a Emergency Medicine Physician provider in Lakewood, CA (NPI 1649209404).
Provider details
- NPI number
- 1649209404
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A40059 (CA)
Specialties & taxonomies
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
- 2006-07-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Constantine Svimonoff's NPI number?
- Constantine Svimonoff's National Provider Identifier (NPI) is 1649209404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Constantine Svimonoff's specialty?
- Constantine Svimonoff is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Constantine Svimonoff located?
- Constantine Svimonoff's practice location on file with NPPES is 3700 South St, Lakewood, CA 90712-1419.
- What is Constantine Svimonoff's phone number?
- The practice phone number listed in the NPPES registry for Constantine Svimonoff is (562) 602-6800.
- Is Constantine Svimonoff's NPI active?
- Yes — Constantine Svimonoff's NPI (1649209404) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.