Lydia Poon
NPI 1164256855 · Clinical Social Worker · San Diego, CA
Lydia Poon is a Clinical Social Worker provider in San Diego, CA (NPI 1164256855).
Provider details
- NPI number
- 1164256855
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 132169 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
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
- 2024-08-27
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Lydia Poon's NPI number?
- Lydia Poon's National Provider Identifier (NPI) is 1164256855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lydia Poon's specialty?
- Lydia Poon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lydia Poon located?
- Lydia Poon's practice location on file with NPPES is 6244 El Cajon Blvd Ste 14, San Diego, CA 92115-3918.
- What is Lydia Poon's phone number?
- The practice phone number listed in the NPPES registry for Lydia Poon is (619) 640-3266.
- Is Lydia Poon's NPI active?
- Yes — Lydia Poon's NPI (1164256855) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.