Lydia D'Souza, MD
NPI 1932343746 · Family Medicine Physician · Encinitas, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lydia D'Souza, MD is a Family Medicine Physician provider in Encinitas, CA (NPI 1932343746).
Provider details
- NPI number
- 1932343746
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A114700 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 82 | 44 |
| Amlodipine Besylate | 62 | 34 |
| Metformin Hcl | 58 | 24 |
| Lisinopril | 55 | 19 |
| Losartan Potassium | 44 | 18 |
| Alendronate Sodium | 40 | 22 |
| Levothyroxine Sodium | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$335 across 11 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-04-23
- Last updated
- 2015-02-23
Frequently asked questions
- What is Lydia D'Souza's NPI number?
- Lydia D'Souza's National Provider Identifier (NPI) is 1932343746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lydia D'Souza's specialty?
- Lydia D'Souza is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lydia D'Souza located?
- Lydia D'Souza's practice location on file with NPPES is 1130 2nd St, Encinitas, CA 92024-5008.
- What is Lydia D'Souza's phone number?
- The practice phone number listed in the NPPES registry for Lydia D'Souza is (760) 753-7842.
- Does Lydia D'Souza accept Medicare?
- Lydia D'Souza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lydia D'Souza's NPI active?
- Yes — Lydia D'Souza's NPI (1932343746) is active in the NPPES registry as of the last update on 2015-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.