NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marion J Bergman, MD

Pulmonary Disease Physician in East Patchogue, NY · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1386630960

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Marion J Bergman
Credential MD
Sex Female
Practice address 285 Sills Rd, Building 7, Suite B, East Patchogue, NY, 11772
Fax (631) 654-3391
Enumeration date Sep 20, 2005
Last updated in NPPES Aug 16, 2007

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 1338101 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
00667203 Medicaid NY -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Marion Bergman?
The National Provider Identifier (NPI) for Marion Bergman is 1386630960, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marion Bergman practice?
The practice location on file with NPPES is in East Patchogue, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-16.