Steven Vasilev, M.D., P.C.
NPI 1891368007 · Gynecology Physician · Santa Monica, CA
Steven Vasilev, M.D., P.C. is a Gynecology Physician organization in Santa Monica, CA (NPI 1891368007).
Provider details
- NPI number
- 1891368007
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Vasilev, Ceo(626) 676-0514
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Other names (DBA / former)
- Other name
- Lotus Endometriosis Institute
Additional practice locations (1)
- 154 Traffic WayArroyo Grande, CA 93420-3341Phone: (424) 255-1340
Registry dates
- Enumerated
- 2021-07-23
- Last updated
- 2026-02-15
- Certified
- 2026-02-15
Frequently asked questions
- What is Steven Vasilev, M.D., P.C.'s NPI number?
- Steven Vasilev, M.D., P.C.'s National Provider Identifier (NPI) is 1891368007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Steven Vasilev, M.D., P.C.?
- Steven Vasilev, M.D., P.C. is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Vasilev, M.D., P.C. located?
- Steven Vasilev, M.D., P.C.'s practice location on file with NPPES is 2121 Santa Monica Blvd, Santa Monica, CA 90404-2303.
- What is Steven Vasilev, M.D., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Steven Vasilev, M.D., P.C. is (310) 829-8402.
- Who is the authorized official for Steven Vasilev, M.D., P.C.?
- The authorized official listed on Steven Vasilev, M.D., P.C.'s NPPES record is Steven Vasilev, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Steven Vasilev, M.D., P.C.'s NPI active?
- Yes — Steven Vasilev, M.D., P.C.'s NPI (1891368007) is active in the NPPES registry as of the last update on 2026-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.