Quick answers
- Which hospitals does Douglas Lambert work at?
- Medicare's official clinician data lists Douglas Lambert at 1 hospital: North Shore University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Douglas Lambert see patients?
- Medicare's clinician data lists 1 practice location in Glen Oaks, NY. Call before your visit to confirm the address.
- What is Douglas Lambert's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Douglas Lambert accept Medicare assignment?
- Yes. Medicare's clinician data says Douglas Lambert accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Douglas Lambert offer telehealth?
- Medicare's clinician data says Douglas Lambert offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Douglas Lambert?
- (718) 470-4000, as listed in official Medicare / NPI Registry data.
- What is Douglas Lambert's NPI number?
- 1811346083. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Douglas Lambert works
Medicare's Facility Affiliation Data lists Douglas Lambert at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
Practice locations
Addresses where Douglas Lambert is enrolled with Medicare (CMS data updated 2026-10-02).
- 25611 Union TpkeGlen Oaks, NY 11004 (718) 470‑4000
Group practices
Medicare enrollment lists Douglas Lambert as a member of this group (CMS data updated 2026-10-02).
- North Shore-Lij Medical PC6,440 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Glen Oaks
Clinicians with the same Medicare primary specialty in Glen Oaks, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Connecticut School Of Medicine |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1811346083 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians