Gregory Ngo, DO
NPI 1972966604 · Diagnostic Radiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Ngo, DO is a Diagnostic Radiology Physician provider in New York, NY (NPI 1972966604).
Provider details
- NPI number
- 1972966604
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 09302 (AZ)
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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,528 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) |
|---|---|---|
| Mri Scan of Brain Without Contrast70551 | 404 | $79 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 324 | $79 |
| Mri Scan of Upper Spinal Canal Without Contrast72141 | 177 | $77 |
| Mri Scan of Brain Before and After Contrast70553 | 127 | $122 |
| Ct Scan of Lower Spine Without Contrast72131 | 87 | $51 |
| Ct Scan of Face Without Contrast70486 | 63 | $45 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-31
- Last updated
- 2021-09-08
- Certified
- 2021-09-08
Frequently asked questions
- What is Gregory Ngo's NPI number?
- Gregory Ngo's National Provider Identifier (NPI) is 1972966604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Ngo's specialty?
- Gregory Ngo is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Ngo located?
- Gregory Ngo's practice location on file with NPPES is 170 E 77th St Lowr Level, New York, NY 10075-1912.
- What is Gregory Ngo's phone number?
- The practice phone number listed in the NPPES registry for Gregory Ngo is (212) 369-9200.
- Does Gregory Ngo accept Medicare?
- Gregory Ngo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Ngo's NPI active?
- Yes — Gregory Ngo's NPI (1972966604) is active in the NPPES registry as of the last update on 2021-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.