George Liow, DO
NPI 1982348272 · Family Medicine Physician · Peoria, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Liow, DO is a Family Medicine Physician provider in Peoria, AZ (NPI 1982348272).
Provider details
- NPI number
- 1982348272
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 011795 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 36 | 13 |
| Losartan Potassium | 25 | — |
| Amlodipine Besylate | 23 | 11 |
| Lisinopril | 16 | — |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 16 | — |
| Metformin Hcl | 12 | — |
| Empagliflozin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-23
- Last updated
- 2025-10-23
- Certified
- 2025-10-23
Frequently asked questions
- What is George Liow's NPI number?
- George Liow's National Provider Identifier (NPI) is 1982348272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Liow's specialty?
- George Liow is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is George Liow located?
- George Liow's practice location on file with NPPES is 15000 N 83rd Ave Unit 200, Peoria, AZ 85381-2002.
- What is George Liow's phone number?
- The practice phone number listed in the NPPES registry for George Liow is (623) 849-3811.
- Does George Liow accept Medicare?
- George Liow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Liow's NPI active?
- Yes — George Liow's NPI (1982348272) is active in the NPPES registry as of the last update on 2025-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.