Marie Laura Leon M.D P.C
NPI 1750456406 · Pediatric Adolescent Medicine Physician · Brooklyn, NY
Marie Laura Leon M.D P.C is a Pediatric Adolescent Medicine Physician organization in Brooklyn, NY (NPI 1750456406).
Provider details
- NPI number
- 1750456406
- Entity type
- Organization
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Marlena Simpson, Director(646) 680-2894
- License
- 196577 (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
19 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
- 2006-11-21
- Last updated
- 2016-02-09
Frequently asked questions
- What is Marie Laura Leon M.D P.C's NPI number?
- Marie Laura Leon M.D P.C's National Provider Identifier (NPI) is 1750456406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marie Laura Leon M.D P.C?
- Marie Laura Leon M.D P.C is classified in the NPPES registry as Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marie Laura Leon M.D P.C located?
- Marie Laura Leon M.D P.C's practice location on file with NPPES is 391 Eastern Pkwy, Brooklyn, NY 11216-4153.
- What is Marie Laura Leon M.D P.C's phone number?
- The practice phone number listed in the NPPES registry for Marie Laura Leon M.D P.C is (718) 613-1600.
- Who is the authorized official for Marie Laura Leon M.D P.C?
- The authorized official listed on Marie Laura Leon M.D P.C's NPPES record is Marlena Simpson, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marie Laura Leon M.D P.C's NPI active?
- Yes — Marie Laura Leon M.D P.C's NPI (1750456406) is active in the NPPES registry as of the last update on 2016-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.