Nga Lai, M.D.
NPI 1154677128 · Emergency Medical Services (Emergency Medicine) Physician · New York, NY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nga Lai, M.D. is a Emergency Medical Services (Emergency Medicine) Physician provider in New York, NY (NPI 1154677128).
Provider details
- NPI number
- 1154677128
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 266072 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 24 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 16 | 16 |
| Cefdinir | 13 | 13 |
| Doxycycline Hyclate | 12 | 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
Additional practice locations (1)
- 1 Diamond Hill RdBerkeley Heights, NJ 07922-2104Phone: (516) 783-4600
Registry dates
- Enumerated
- 2012-07-27
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Nga Lai's NPI number?
- Nga Lai's National Provider Identifier (NPI) is 1154677128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nga Lai's specialty?
- Nga Lai is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nga Lai located?
- Nga Lai's practice location on file with NPPES is 506 Lenox Ave, New York, NY 10037-1802.
- What is Nga Lai's phone number?
- The practice phone number listed in the NPPES registry for Nga Lai is (212) 939-2250.
- Does Nga Lai accept Medicare?
- Nga Lai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nga Lai's NPI active?
- Yes — Nga Lai's NPI (1154677128) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.