Dr. Cheryl Greenfield MD
About this NPIWhat this record shows.
NPI 1093712218 is registered to Dr. Cheryl Greenfield MD, a Adolescent Medicine practising at 240 Wareham Rd in Marion, Massachusetts. Adolescent Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Cheryl Greenfield MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Beyond the registryWhat this record adds.
This record carries 12 secondary identifiers beyond the base NPI: Medicaid and other payer cross-references used by billers and credentialers, which the standard CMS NPPES lookup does not surface. 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 130 Adolescent Medicine providers on file in Massachusetts.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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
- 8663079002MA· Issued by CIGNA
- MA0028927· Issued by CHAMPUS TRICARE
- 0034332· Issued by NIEGHBORHOOD HEALTH
- 201103MA· Issued by HARVARD PILGRIM
- 28621MA· Issued by CHILDRENS MEDICAL SECURIT
- J03223MA· Issued by BLUE CROSS BLUE SHIELD
- 000000022153· Issued by BOSTON HEALTH NET
- 550194MA· Issued by AETNA US HEALTH
- 972410· Issued by NETWORK HEALTH
- 4222066· Issued by AETNA NON HMO
- 771894MA· Issued by TUFTS
Medicaid
- 9777873MA
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
- I20050324001042Pediatric MedicineMA
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 Dr. Cheryl Greenfield MD accepts. To confirm in-network status with your specific health plan, contact Dr. Cheryl Greenfield MD directly at (508) 748-1313.
Frequently asked
Yes. NPI 1093712218 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 (508) 748-1313.
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. Cheryl Greenfield MD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 130 Adolescent Medicine providers are registered in Massachusetts, and Dr. Cheryl Greenfield MD is one of them. The figure refreshes each month from the federal source.