Dr. Carol Larson M.D.
About this NPIWhat this record shows.
NPI 1659429199 is registered to Dr. Carol Larson M.D., a Internal Medicine practising at 200 W 57th St, 16th Fl in New York, New York. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. Carol Larson M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 156572NY· Issued by HIP
- 0C2475NY· Issued by HEALTH NET
- 133010833NY· Issued by MULTIPLAN
- 133010833NY· Issued by AETNA
- 88D131NY· Issued by EMPIRE BC BS
- 133010833NY· Issued by PHCS
- 133010833NY· Issued by 1199
- 655248001NY· Issued by UNITED HEALTH CARE
- NP278NY· Issued by OXFORD
- 430675NNY· Issued by CIGNA
- LC6572NY· Issued by ATLANTIS
- 133010833NY· Issued by BEECHSTREET
- 88D131NY· Issued by EMPIRE FEDERAL
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Carol Larson M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Carol Larson M.D. directly at (212) 247-8100.
Frequently asked
Yes. NPI 1659429199 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (212) 247-8100.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Carol Larson M.D. is a Type-1 individual NPI.