Vivian Diep
NPI 1992517478 · Physical Therapy Assistant · Escondido, CA
Vivian Diep is a Physical Therapy Assistant provider in Escondido, CA (NPI 1992517478).
Provider details
- NPI number
- 1992517478
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 51826 (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
1 yr 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
- 2025-01-22
- Last updated
- 2025-01-22
- Certified
- 2025-01-22
Frequently asked questions
- What is Vivian Diep's NPI number?
- Vivian Diep's National Provider Identifier (NPI) is 1992517478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Diep's specialty?
- Vivian Diep is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Vivian Diep located?
- Vivian Diep's practice location on file with NPPES is 1817 Avenida Del Diablo, Escondido, CA 92029-3112.
- What is Vivian Diep's phone number?
- The practice phone number listed in the NPPES registry for Vivian Diep is (760) 580-4007.
- Is Vivian Diep's NPI active?
- Yes — Vivian Diep's NPI (1992517478) is active in the NPPES registry as of the last update on 2025-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.