Steven Siler, MFT
NPI 1124348883 · Marriage & Family Therapist · Mendocino, CA
Steven Siler, MFT is a Marriage & Family Therapist provider in Mendocino, CA (NPI 1124348883).
Provider details
- NPI number
- 1124348883
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFC33184 (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
16 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
- 2010-06-04
- Last updated
- 2010-10-25
Frequently asked questions
- What is Steven Siler's NPI number?
- Steven Siler's National Provider Identifier (NPI) is 1124348883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Siler's specialty?
- Steven Siler is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Steven Siler located?
- Steven Siler's practice location on file with NPPES is 45121 Ukiah St, Mendocino, CA 95460.
- What is Steven Siler's phone number?
- The practice phone number listed in the NPPES registry for Steven Siler is (707) 937-1316.
- Is Steven Siler's NPI active?
- Yes — Steven Siler's NPI (1124348883) is active in the NPPES registry as of the last update on 2010-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.