Michael Feiertag, MD
NPI 1891740767 · Orthopaedic Surgery of the Spine Physician · Sarasota, FL
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Feiertag, MD is a Orthopaedic Surgery of the Spine Physician provider in Sarasota, FL (NPI 1891740767).
Provider details
- NPI number
- 1891740767
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME0064759 (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
- 2006-05-22
- Last updated
- 2010-12-20
Frequently asked questions
- What is Michael Feiertag's NPI number?
- Michael Feiertag's National Provider Identifier (NPI) is 1891740767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Feiertag's specialty?
- Michael Feiertag is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Feiertag located?
- Michael Feiertag's practice location on file with NPPES is 6050 Cattleridge Blvd Ste 201, Sarasota, FL 34232-6028.
- What is Michael Feiertag's phone number?
- The practice phone number listed in the NPPES registry for Michael Feiertag is (941) 365-0655.
- Does Michael Feiertag accept Medicare?
- Michael Feiertag is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Feiertag's NPI active?
- Yes — Michael Feiertag's NPI (1891740767) is active in the NPPES registry as of the last update on 2010-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.