Marco Michelson, MD
NPI 1770735920 · Infectious Disease Physician · Port Washington, NY
Marco Michelson, MD is a Infectious Disease Physician provider in Port Washington, NY (NPI 1770735920).
Provider details
- NPI number
- 1770735920
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 188110 (NY)
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
17 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
- 2008-10-21
- Last updated
- 2009-04-09
Frequently asked questions
- What is Marco Michelson's NPI number?
- Marco Michelson's National Provider Identifier (NPI) is 1770735920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marco Michelson's specialty?
- Marco Michelson is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marco Michelson located?
- Marco Michelson's practice location on file with NPPES is 1051 Port Washington Blvd, Port Washington, NY 11050-2941.
- What is Marco Michelson's phone number?
- The practice phone number listed in the NPPES registry for Marco Michelson is (917) 771-2111.
- Is Marco Michelson's NPI active?
- Yes — Marco Michelson's NPI (1770735920) is active in the NPPES registry as of the last update on 2009-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.