Dilys Ngu
NPI 1326541251 · Psychiatry Physician · Hamilton, NJ
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dilys Ngu is a Psychiatry Physician provider in Hamilton, NJ (NPI 1326541251).
Provider details
- NPI number
- 1326541251
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 311733 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
182 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 109 | $175 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 73 | $81 |
Typical Medicare-allowed amounts for these services range $81–$175 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (3)
- 13 N Hartford AveAtlantic City, NJ 08401-3512Phone: (609) 348-1161
- 450 Clarkson AveBrooklyn, NY 11203-2012Phone: (718) 270-8867
- 2801 Network Blvd Ste 220Frisco, TX 75034-1880Phone: (877) 504-8504
Registry dates
- Enumerated
- 2018-03-16
- Last updated
- 2024-05-03
- Certified
- 2024-05-03
Frequently asked questions
- What is Dilys Ngu's NPI number?
- Dilys Ngu's National Provider Identifier (NPI) is 1326541251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dilys Ngu's specialty?
- Dilys Ngu is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Dilys Ngu located?
- Dilys Ngu's practice location on file with NPPES is 1 Hamilton Health Pl, Hamilton, NJ 08690-3542.
- What is Dilys Ngu's phone number?
- The practice phone number listed in the NPPES registry for Dilys Ngu is (609) 586-7900.
- Does Dilys Ngu accept Medicare?
- Dilys Ngu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dilys Ngu's NPI active?
- Yes — Dilys Ngu's NPI (1326541251) is active in the NPPES registry as of the last update on 2024-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.