Amanda Ngan, DDS
NPI 1760584379 · Endodontics · Newhall, CA
Amanda Ngan, DDS is a Endodontics provider in Newhall, CA (NPI 1760584379).
Provider details
- NPI number
- 1760584379
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- 55567 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Chlorhexidine Gluconate | 15 |
| Cephalexin | 12 |
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
Registry dates
- Enumerated
- 2006-09-03
- Last updated
- 2009-09-15
Frequently asked questions
- What is Amanda Ngan's NPI number?
- Amanda Ngan's National Provider Identifier (NPI) is 1760584379, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Ngan's specialty?
- Amanda Ngan is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Amanda Ngan located?
- Amanda Ngan's practice location on file with NPPES is 23033 Lyons Ave Ste 5, Newhall, CA 91321-2776.
- What is Amanda Ngan's phone number?
- The practice phone number listed in the NPPES registry for Amanda Ngan is (661) 255-0408.
- Is Amanda Ngan's NPI active?
- Yes — Amanda Ngan's NPI (1760584379) is active in the NPPES registry as of the last update on 2009-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.