Jonathan Iaccarino, MD
NPI 1730403221 · Pulmonary Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Iaccarino, MD is a Pulmonary Disease Physician provider in Boston, MA (NPI 1730403221).
Provider details
- NPI number
- 1730403221
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 261827 (MA)
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
16 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
- 2010-03-26
- Last updated
- 2024-01-23
- Certified
- 2024-01-23
Frequently asked questions
- What is Jonathan Iaccarino's NPI number?
- Jonathan Iaccarino's National Provider Identifier (NPI) is 1730403221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Iaccarino's specialty?
- Jonathan Iaccarino is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Iaccarino located?
- Jonathan Iaccarino's practice location on file with NPPES is 725 Albany Street, Boston, MA 02118-2307.
- What is Jonathan Iaccarino's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Iaccarino is (617) 638-7480.
- Does Jonathan Iaccarino accept Medicare?
- Jonathan Iaccarino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Iaccarino's NPI active?
- Yes — Jonathan Iaccarino's NPI (1730403221) is active in the NPPES registry as of the last update on 2024-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.