Zachariah Smith, DO
NPI 1194475160 · Family Medicine Physician · El Segundo, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachariah Smith, DO is a Family Medicine Physician provider in El Segundo, CA (NPI 1194475160).
Provider details
- NPI number
- 1194475160
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 101546 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 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 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 58 | 29 |
| Lisinopril | 56 | 21 |
| Amlodipine Besylate | 50 | 25 |
| Gabapentin | 50 | 17 |
| Levothyroxine Sodium | 39 | — |
| Metformin Hcl | 35 | — |
| Chlorthalidone | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$100 across 5 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
- 2022-03-24
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Zachariah Smith's NPI number?
- Zachariah Smith's National Provider Identifier (NPI) is 1194475160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachariah Smith's specialty?
- Zachariah Smith is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zachariah Smith located?
- Zachariah Smith's practice location on file with NPPES is 483 N Aviation Blvd Bldg 210, El Segundo, CA 90245-2808.
- What is Zachariah Smith's phone number?
- The practice phone number listed in the NPPES registry for Zachariah Smith is (310) 653-2873.
- Does Zachariah Smith accept Medicare?
- Zachariah Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachariah Smith's NPI active?
- Yes — Zachariah Smith's NPI (1194475160) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.