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Stephen Michalski, M.D.
NPI 1811073398 · Specialist · Bronx, NY
Stephen Michalski, M.D. is a Specialist provider in Bronx, NY (NPI 1811073398).
Provider details
- NPI number
- 1811073398
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 168601 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1554 Astor Ave
Bronx, NY 10469-6424
Phone: (718) 881-7800
Street-level locationGet directions
Mailing address
1554 Astor Ave
Bronx, NY 10469-6424
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Michalski's NPI number?
- Stephen Michalski's National Provider Identifier (NPI) is 1811073398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Michalski's specialty?
- Stephen Michalski is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Stephen Michalski located?
- Stephen Michalski's practice location on file with NPPES is 1554 Astor Ave, Bronx, NY 10469-6424.
- What is Stephen Michalski's phone number?
- The practice phone number listed in the NPPES registry for Stephen Michalski is (718) 881-7800.
- Is Stephen Michalski's NPI active?
- Yes — Stephen Michalski's NPI (1811073398) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.