Douglas Schuster DO, Mph
About this NPIWhat this record shows.
NPI 1477133742 is registered to Douglas Schuster DO, Mph, a Family Medicine practising at 452 Old Street Rd in Peterborough, New Hampshire. Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment. Douglas Schuster DO, Mph has been enumerated in the National Provider Identifier (NPI) registry since 2021.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 942 Family Medicine providers on file in New Hampshire.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
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
- I20250506001188Family PracticeNH
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 Douglas Schuster DO, Mph accepts. To confirm in-network status with your specific health plan, contact Douglas Schuster DO, Mph directly at (603) 924-7191.
Frequently asked
Yes. NPI 1477133742 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment.
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 (603) 924-7191.
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. Douglas Schuster DO, Mph is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 942 Family Medicine providers are registered in New Hampshire, and Douglas Schuster DO, Mph is one of them. The figure refreshes each month from the federal source.