Michael Villongco, DO
NPI 1326530825 · Family Medicine Physician · Lakeport, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Villongco, DO is a Family Medicine Physician provider in Lakeport, CA (NPI 1326530825).
Provider details
- NPI number
- 1326530825
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A21603 (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
8 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 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 163 | 70 |
| Losartan Potassium | 133 | 52 |
| Amlodipine Besylate | 131 | 49 |
| Levothyroxine Sodium | 131 | 55 |
| Gabapentin | 113 | 39 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 109 | 50 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$66 across 3 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
- 2018-05-31
- Last updated
- 2024-03-25
- Certified
- 2024-01-18
Frequently asked questions
- What is Michael Villongco's NPI number?
- Michael Villongco's National Provider Identifier (NPI) is 1326530825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Villongco's specialty?
- Michael Villongco is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Villongco located?
- Michael Villongco's practice location on file with NPPES is 801 11th St, Lakeport, CA 95453-4100.
- What is Michael Villongco's phone number?
- The practice phone number listed in the NPPES registry for Michael Villongco is (707) 263-3746.
- Does Michael Villongco accept Medicare?
- Michael Villongco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Villongco's NPI active?
- Yes — Michael Villongco's NPI (1326530825) is active in the NPPES registry as of the last update on 2024-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.