Christy Fiber Sigmon, PSY.D
NPI 1083679211 · Clinical Psychologist · San Jose, CA
Christy Fiber Sigmon, PSY.D is a Clinical Psychologist provider in San Jose, CA (NPI 1083679211).
Provider details
- NPI number
- 1083679211
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Female
- License
- 20740 (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
20 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
- 2006-04-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Christy Fiber Sigmon's NPI number?
- Christy Fiber Sigmon's National Provider Identifier (NPI) is 1083679211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Fiber Sigmon's specialty?
- Christy Fiber Sigmon is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christy Fiber Sigmon located?
- Christy Fiber Sigmon's practice location on file with NPPES is 751 S Bascom Ave, San Jose, CA 95128-2604.
- What is Christy Fiber Sigmon's phone number?
- The practice phone number listed in the NPPES registry for Christy Fiber Sigmon is (408) 885-5000.
- Is Christy Fiber Sigmon's NPI active?
- Yes — Christy Fiber Sigmon's NPI (1083679211) 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.