Oppenheimer/Marchitelli, Mds
NPI 1629173497 · Pediatric Adolescent Medicine Physician · Bellmore, NY
Oppenheimer/Marchitelli, Mds is a Pediatric Adolescent Medicine Physician organization in Bellmore, NY (NPI 1629173497).
Provider details
- NPI number
- 1629173497
- Entity type
- Organization
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mariann Held, Office Manager(516) 781-9898
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
- 2006-09-14
- Last updated
- 2020-08-22
Frequently asked questions
- What is Oppenheimer/Marchitelli, Mds's NPI number?
- Oppenheimer/Marchitelli, Mds's National Provider Identifier (NPI) is 1629173497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oppenheimer/Marchitelli, Mds?
- Oppenheimer/Marchitelli, Mds is classified in the NPPES registry as Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Oppenheimer/Marchitelli, Mds located?
- Oppenheimer/Marchitelli, Mds's practice location on file with NPPES is 2073 Newbridge Road, Bellmore, NY 11710.
- What is Oppenheimer/Marchitelli, Mds's phone number?
- The practice phone number listed in the NPPES registry for Oppenheimer/Marchitelli, Mds is (516) 781-9898.
- Who is the authorized official for Oppenheimer/Marchitelli, Mds?
- The authorized official listed on Oppenheimer/Marchitelli, Mds's NPPES record is Mariann Held, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oppenheimer/Marchitelli, Mds's NPI active?
- Yes — Oppenheimer/Marchitelli, Mds's NPI (1629173497) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.