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Steven Konstadt, MD
NPI 1912940438 · Anesthesiology Physician · Brooklyn, NY
Steven Konstadt, MD is a Anesthesiology Physician provider in Brooklyn, NY (NPI 1912940438).
Provider details
- NPI number
- 1912940438
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 157172 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
4802 10th Ave
Brooklyn, NY 11219-2844
Phone: (718) 283-8816
Approximate (ZIP-level) locationGet directions
Mailing address
255 W Michigan Ave
Jackson, MI 49201-2218
Registry dates
- Enumerated
- 2006-06-13
- Last updated
- 2007-12-27
Frequently asked questions
- What is Steven Konstadt's NPI number?
- Steven Konstadt's National Provider Identifier (NPI) is 1912940438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Konstadt's specialty?
- Steven Konstadt is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Konstadt located?
- Steven Konstadt's practice location on file with NPPES is 4802 10th Ave, Brooklyn, NY 11219-2844.
- What is Steven Konstadt's phone number?
- The practice phone number listed in the NPPES registry for Steven Konstadt is (718) 283-8816.
- Is Steven Konstadt's NPI active?
- Yes — Steven Konstadt's NPI (1912940438) is active in the NPPES registry as of the last update on 2007-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.