Derek Blok MD
About this NPIWhat this record shows.
NPI 1306367230 is registered to Derek Blok MD, a Sports Medicine (Emergency Medicine) Physician practising at 2770 E Beltline Ave Ne in Grand Rapids, Michigan. Sports Medicine (Emergency Medicine) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Derek Blok MD has been enumerated in the National Provider Identifier (NPI) registry since 2017.
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
- I20190907000031Emergency MedicineMI
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 Derek Blok MD accepts. To confirm in-network status with your specific health plan, contact Derek Blok MD directly at (616) 267-8741.
Frequently asked
Yes. NPI 1306367230 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Sports Medicine (Emergency Medicine) Physician 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 (616) 267-8741.
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. Derek Blok MD is a Type-1 individual NPI.