# John G Grantham, M.D

Source: https://ourhealthnetwork.com/doctor/john-grantham-md-1992789614
NPI: 1992789614
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

John G Grantham, M.D is a diagnostic radiology based in Boulder, CO with NPI 1992789614.

## Profile

- Primary specialty: Diagnostic Radiology
- Credential: M.D
- Gender: Male
- NPI: 1992789614 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1992789614))

## Practice and contact

- Address: 2750 Broadway St, Boulder, CO, 803043573
- Phone: (303) 440-3000

## Related on OurHealthNetwork

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