Natalya Sivashov, LMFT
NPI 1679926778 · Marriage & Family Therapist · Monterey Park, CA
Natalya Sivashov, LMFT is a Marriage & Family Therapist provider in Monterey Park, CA (NPI 1679926778).
Provider details
- NPI number
- 1679926778
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- LMFT128321 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-07-13
- Last updated
- 2023-01-18
- Certified
- 2023-01-12
Frequently asked questions
- What is Natalya Sivashov's NPI number?
- Natalya Sivashov's National Provider Identifier (NPI) is 1679926778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalya Sivashov's specialty?
- Natalya Sivashov is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Natalya Sivashov located?
- Natalya Sivashov's practice location on file with NPPES is 420 S Ynez Ave, Monterey Park, CA 91754.
- What is Natalya Sivashov's phone number?
- The practice phone number listed in the NPPES registry for Natalya Sivashov is (818) 807-0138.
- Is Natalya Sivashov's NPI active?
- Yes — Natalya Sivashov's NPI (1679926778) is active in the NPPES registry as of the last update on 2023-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.