Dr. Greg Gulbransen DO
About this NPIWhat this record shows.
NPI 1073511622 is registered to Dr. Greg Gulbransen DO, a Pediatrics practising at 229 South St in Oyster Bay, New York. Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21. Dr. Greg Gulbransen DO has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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
- 0099840-002NY· Issued by CIGNA
- 108783NY· Issued by VYTRA
- 1938888002NY· Issued by UNITED HEALTH
- OB203NY· Issued by BLUE CROSS
- NS0002187NY· Issued by SELECT PRO
- 2698521NY· Issued by GHI
- 2C7659NY· Issued by PHCS
- 7734061NY· Issued by AETNA
- P2160711NY· Issued by OXFORD
Medicaid
- 02232162NY
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. Greg Gulbransen DO accepts. To confirm in-network status with your specific health plan, contact Dr. Greg Gulbransen DO directly at (516) 922-3131.
Frequently asked
Yes. NPI 1073511622 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21.
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 (516) 922-3131.
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. Greg Gulbransen DO is a Type-1 individual NPI.