Elizabeth Ly, DMD
NPI 1316504400 · General Practice Dentistry · Irvine, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Ly, DMD is a General Practice Dentistry provider in Irvine, CA (NPI 1316504400).
Provider details
- NPI number
- 1316504400
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- DS042750 (PA)
Specialties & taxonomies
Dental Providers
Dental Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 20 | 13 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 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 no Part D record, 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
Additional practice locations (2)
- 290 N Wayte Ln Ste 2500Fresno, CA 93701-2124Phone: (559) 459-6927
- 2015 Hamilton St Ste 202Allentown, PA 18104-6471Phone: (610) 616-3593
Registry dates
- Enumerated
- 2019-05-23
- Last updated
- 2023-09-18
- Certified
- 2023-09-18
Frequently asked questions
- What is Elizabeth Ly's NPI number?
- Elizabeth Ly's National Provider Identifier (NPI) is 1316504400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Ly's specialty?
- Elizabeth Ly is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Elizabeth Ly located?
- Elizabeth Ly's practice location on file with NPPES is 17010 Red Hill Ave Ste D, Irvine, CA 92614-5626.
- What is Elizabeth Ly's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Ly is (949) 975-0150.
- Does Elizabeth Ly accept Medicare?
- Elizabeth Ly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Ly's NPI active?
- Yes — Elizabeth Ly's NPI (1316504400) is active in the NPPES registry as of the last update on 2023-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.