Frank Ratzken MD
About this NPIWhat this record shows.
NPI 1942295613 is registered to Frank Ratzken MD, a Adolescent Medicine practising at 2601 Ocean Pkwy in Brooklyn, New York. Adolescent Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Frank Ratzken MD 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
- 589Y52NY· Issued by EMPIRE BCBS
- 0101583-02NY· Issued by AMERICHOICE
- 162830101NY· Issued by HEALTH PLUS
- 218256NY· Issued by HIP
- 3C9948NY· Issued by HEALTH NET
- P3200333NY· Issued by OXFORD HEALTH
Medicaid
- 02440540NY
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20040326000984Pediatric MedicineNY
Source: CMS PECOS public enrollment file.
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 Frank Ratzken MD accepts. To confirm in-network status with your specific health plan, contact Frank Ratzken MD directly at (718) 616-3205.
Frequently asked
Yes. NPI 1942295613 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adolescent Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (718) 616-3205.
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. Frank Ratzken MD is a Type-1 individual NPI.