Wa Chao, DDS
NPI 1356394910 · General Practice Dentistry · Green Valley, AZ
Wa Chao, DDS is a General Practice Dentistry provider in Green Valley, AZ (NPI 1356394910).
Provider details
- NPI number
- 1356394910
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- D5986 (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 87 | 73 |
| Chlorhexidine Gluconate | 33 | 32 |
| Fluoride (sodium)brand: Prevident | 18 | — |
| Clindamycin Hcl | 17 | 16 |
| Fluoride (sodium)brand: Sodium Fluoride | 11 | — |
| Sodium Fluoride/Potassium Nitbrand: Sodium Fluoride Sensitive | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2014-12-15
Frequently asked questions
- What is Wa Chao's NPI number?
- Wa Chao's National Provider Identifier (NPI) is 1356394910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wa Chao's specialty?
- Wa Chao is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Wa Chao located?
- Wa Chao's practice location on file with NPPES is 1055 N La Canada Dr, Green Valley, AZ 85614-3700.
- What is Wa Chao's phone number?
- The practice phone number listed in the NPPES registry for Wa Chao is (520) 399-2700.
- Is Wa Chao's NPI active?
- Yes — Wa Chao's NPI (1356394910) is active in the NPPES registry as of the last update on 2014-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.