Denise Siazon
NPI 1417648528 · Physical Therapist · Los Gatos, CA
Denise Siazon is a Physical Therapist provider in Los Gatos, CA (NPI 1417648528).
Provider details
- NPI number
- 1417648528
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 300045 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-05-18
- Last updated
- 2023-05-18
- Certified
- 2023-05-18
Frequently asked questions
- What is Denise Siazon's NPI number?
- Denise Siazon's National Provider Identifier (NPI) is 1417648528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Siazon's specialty?
- Denise Siazon is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Denise Siazon located?
- Denise Siazon's practice location on file with NPPES is 16185 Los Gatos Blvd Ste 205, Los Gatos, CA 95032-4569.
- What is Denise Siazon's phone number?
- The practice phone number listed in the NPPES registry for Denise Siazon is (866) 839-6979.
- Is Denise Siazon's NPI active?
- Yes — Denise Siazon's NPI (1417648528) is active in the NPPES registry as of the last update on 2023-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.