OrganizationActive
Mireille Constant, MD, PC
NPI 1598240582 · Pediatrics Physician · East Islip, NY
Mireille Constant, MD, PC is a Pediatrics Physician organization in East Islip, NY (NPI 1598240582).
Provider details
- NPI number
- 1598240582
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mireille Constant, MD(631) 859-3927
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
3250 Sunrise Hwy
East Islip, NY 11730-1441
Phone: (631) 859-3927
Fax: (631) 859-3046
Street-level locationGet directions
Mailing address
3250 Sunrise Hwy
East Islip, NY 11730-1441
Registry dates
- Enumerated
- 2018-09-26
- Last updated
- 2018-09-26
Frequently asked questions
- What is Mireille Constant, MD, PC's NPI number?
- Mireille Constant, MD, PC's National Provider Identifier (NPI) is 1598240582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mireille Constant, MD, PC?
- Mireille Constant, MD, PC is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mireille Constant, MD, PC located?
- Mireille Constant, MD, PC's practice location on file with NPPES is 3250 Sunrise Hwy, East Islip, NY 11730-1441.
- What is Mireille Constant, MD, PC's phone number?
- The practice phone number listed in the NPPES registry for Mireille Constant, MD, PC is (631) 859-3927.
- Who is the authorized official for Mireille Constant, MD, PC?
- The authorized official listed on Mireille Constant, MD, PC's NPPES record is Mireille Constant, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mireille Constant, MD, PC's NPI active?
- Yes — Mireille Constant, MD, PC's NPI (1598240582) is active in the NPPES registry as of the last update on 2018-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.