GREGORY GOODWIN M.D.
NPI 1326002817
Pediatrics - Pediatric Endocrinology in Boston, MA
About Gregory Goodwin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY GOODWIN M.D. (NPI 1326002817) is an individual pediatric endocrinology provider in Boston, Massachusetts, licensed in Massachusetts (071016) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Johns Hopkins University School Of Medicine (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Gregory Goodwin M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Gregory Goodwin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 1,358 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02115
BOSTON, MA 02115
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Gregory Goodwin's NPI number?
The NPI number for Gregory Goodwin is 1326002817. It was assigned to this individual provider in the NPPES registry on April 13, 2006.
Where is Gregory Goodwin located?
Gregory Goodwin practices at 333 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-7476.
What is Gregory Goodwin's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.
Is Gregory Goodwin enrolled in Medicare?
Yes. Gregory Goodwin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Gregory Goodwin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Goodwin reassigns Medicare benefits to Children's Hospital Pediatric Associates, Inc (Boston, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregory Goodwin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Gregory Goodwin was last updated on May 4, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Gregory Goodwin, M.D. · NPI 1326002817
Pediatric Endocrinology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 13, 2006.
## Identity
- **NPI:** 1326002817 (Entity type: Individual)
- **Enumerated:** April 13, 2006
- **Primary specialty:** Pediatrics - Pediatric Endocrinology · taxonomy 2080P0205X
- **State license:** 071016 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 333 LONGWOOD AVE, Boston, MA 02115-5711
- **Phone:** (617) 355-7476
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Children's Hospital Pediatric Associates, Inc (NPI 1457306664, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 1986
## Record status
- **NPPES last updated:** May 4, 2011
- **Other identifiers:** Medicare UPIN H07611 (MA); Medicaid 7007517 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1326002817) · Data from the CMS NPPES public registry.