Tonya Sigman, AMFT
NPI 1225529225 · Marriage & Family Therapist · Scotts Valley, CA
Tonya Sigman, AMFT is a Marriage & Family Therapist provider in Scotts Valley, CA (NPI 1225529225).
Provider details
- NPI number
- 1225529225
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 146771 (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
8 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
- 2018-05-24
- Last updated
- 2026-03-24
- Certified
- 2026-03-24
Frequently asked questions
- What is Tonya Sigman's NPI number?
- Tonya Sigman's National Provider Identifier (NPI) is 1225529225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tonya Sigman's specialty?
- Tonya Sigman is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Tonya Sigman located?
- Tonya Sigman's practice location on file with NPPES is 3600 Glen Canyon Rd, Scotts Valley, CA 95066-4923.
- What is Tonya Sigman's phone number?
- The practice phone number listed in the NPPES registry for Tonya Sigman is (831) 438-1868.
- Is Tonya Sigman's NPI active?
- Yes — Tonya Sigman's NPI (1225529225) is active in the NPPES registry as of the last update on 2026-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.