Michael King, M.D.
NPI 1669428546 · Diagnostic Radiology Physician · Stamford, CT
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael King, M.D. is a Diagnostic Radiology Physician provider in Stamford, CT (NPI 1669428546).
Provider details
- NPI number
- 1669428546
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 038618 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
294 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) |
|---|---|---|
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 74 | $120 |
| Mri Scan of Pelvis Before and After Contrast72197 | 50 | $107 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 49 | $36 |
| Imaging for Evaluation of Swallowing Function74230 | 25 | $28 |
| X-Ray of Chest, 1 View71045 | 20 | $9 |
| Mri Scan of Abdomen Before and After Contrast74183 | 17 | $112 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2017-05-05
Frequently asked questions
- What is Michael King's NPI number?
- Michael King's National Provider Identifier (NPI) is 1669428546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael King's specialty?
- Michael King is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael King located?
- Michael King's practice location on file with NPPES is 6 Shelburne Rd, Stamford, CT 06902-3628.
- What is Michael King's phone number?
- The practice phone number listed in the NPPES registry for Michael King is (203) 359-0130.
- Does Michael King accept Medicare?
- Michael King is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael King's NPI active?
- Yes — Michael King's NPI (1669428546) is active in the NPPES registry as of the last update on 2017-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.