Michael Giannone, DO
NPI 1346963238 · Surgery Physician · Philadelphia, PA
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Giannone, DO is a Surgery Physician provider in Philadelphia, PA (NPI 1346963238).
Provider details
- NPI number
- 1346963238
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- OT023434 (PA)
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
3 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
- 2022-09-26
- Last updated
- 2024-06-19
- Certified
- 2024-06-19
Frequently asked questions
- What is Michael Giannone's NPI number?
- Michael Giannone's National Provider Identifier (NPI) is 1346963238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Giannone's specialty?
- Michael Giannone is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Giannone located?
- Michael Giannone's practice location on file with NPPES is 3401 N Broad St, Philadelphia, PA 19140-5103.
- What is Michael Giannone's phone number?
- The practice phone number listed in the NPPES registry for Michael Giannone is (800) 836-7536.
- Does Michael Giannone accept Medicare?
- Michael Giannone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Giannone's NPI active?
- Yes — Michael Giannone's NPI (1346963238) is active in the NPPES registry as of the last update on 2024-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.