Michael Steffan, MD
NPI 1770583445 · Internal Medicine Physician · Boca Grande, FL
Michael Steffan, MD is a Internal Medicine Physician provider in Boca Grande, FL (NPI 1770583445).
Provider details
- NPI number
- 1770583445
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME 95958 (FL)
Specialties & taxonomies
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
- 2005-07-26
- Last updated
- 2011-06-16
Frequently asked questions
- What is Michael Steffan's NPI number?
- Michael Steffan's National Provider Identifier (NPI) is 1770583445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Steffan's specialty?
- Michael Steffan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Steffan located?
- Michael Steffan's practice location on file with NPPES is 320 Park Ave., Boca Grande, FL 33921.
- What is Michael Steffan's phone number?
- The practice phone number listed in the NPPES registry for Michael Steffan is (941) 964-2276.
- Is Michael Steffan's NPI active?
- Yes — Michael Steffan's NPI (1770583445) is active in the NPPES registry as of the last update on 2011-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.