Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer H Ladner, MD
Cardiovascular Disease Physician in Falmouth, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801833488
See something wrong? Report a correction
Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2017032 | Medicaid | MA | - |
| 043488655 | Other | - | TRICARE |
| 218613 | Other | - | MA LICENSE |
| J26732 | Other | - | BCBS |
| 10725539 | Other | - | CAQH |
| 1801833488 | Other | MA | UNICARE |
| 1801833488 | Other | MA | GREAT WEST HEALTHCARE |
| 467287 | Other | - | TUFTS |
| ML0524492A | Other | - | MA CDS |
| 3268298 | Other | - | AETNA |
| 1801833488 | Other | MA | NETWORK HEALTH |
| LAA35789 | Other | - | MEDICARE |
| 0038770 | Other | - | NEIGHBORHOOD HEALTH PLAN |
| 1554097001 | Other | - | CIGNA |
| 304922 | Other | - | HPH |
| 000000029656 | Other | MA | BOSTON MEDICAL CENTER |
| 043488655 | Other | - | UNITED HEALTH |
| P00050045 | Other | MA | MEDICARE ID |
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.
Frequently asked questions
What specialty is Jennifer Ladner?
Is this the official NPI registry?
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.