Sy Sophamixay-Essegian, D.O.
NPI 1992936157 · Family Medicine Physician · Kingsburg, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sy Sophamixay-Essegian, D.O. is a Family Medicine Physician provider in Kingsburg, CA (NPI 1992936157).
Provider details
- NPI number
- 1992936157
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A10120 (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
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 79 | 43 |
| Lisinopril | 67 | 34 |
| Metformin Hcl | 54 | 27 |
| Levothyroxine Sodium | 48 | 17 |
| Omeprazole | 37 | 21 |
| Gabapentin | 36 | 15 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (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
Additional practice locations (1)
- 2141 High StSelma, CA 93662-3065Phone: (559) 891-2611Fax: (559) 891-2616
Registry dates
- Enumerated
- 2009-08-05
- Last updated
- 2023-06-09
- Certified
- 2023-06-09
Frequently asked questions
- What is Sy Sophamixay-Essegian's NPI number?
- Sy Sophamixay-Essegian's National Provider Identifier (NPI) is 1992936157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sy Sophamixay-Essegian's specialty?
- Sy Sophamixay-Essegian is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sy Sophamixay-Essegian located?
- Sy Sophamixay-Essegian's practice location on file with NPPES is 121 Sierra St, Kingsburg, CA 93631-1732.
- What is Sy Sophamixay-Essegian's phone number?
- The practice phone number listed in the NPPES registry for Sy Sophamixay-Essegian is (559) 326-5320.
- Does Sy Sophamixay-Essegian accept Medicare?
- Sy Sophamixay-Essegian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sy Sophamixay-Essegian's NPI active?
- Yes — Sy Sophamixay-Essegian's NPI (1992936157) is active in the NPPES registry as of the last update on 2023-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.