Steven Mickley, MD
NPI 1376539205 · Internal Medicine Physician · Greenwich, CT
Steven Mickley, MD is a Internal Medicine Physician provider in Greenwich, CT (NPI 1376539205).
Provider details
- NPI number
- 1376539205
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 016644 (CT)
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
20 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-26
- Last updated
- 2015-09-29
Frequently asked questions
- What is Steven Mickley's NPI number?
- Steven Mickley's National Provider Identifier (NPI) is 1376539205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Mickley's specialty?
- Steven Mickley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Mickley located?
- Steven Mickley's practice location on file with NPPES is 7 Riversville Rd, Greenwich, CT 06831-3627.
- What is Steven Mickley's phone number?
- The practice phone number listed in the NPPES registry for Steven Mickley is (203) 531-1808.
- Is Steven Mickley's NPI active?
- Yes — Steven Mickley's NPI (1376539205) is active in the NPPES registry as of the last update on 2015-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.