CINDY PORTER
NPI 1083158083
Nurse Practitioner - Family in Southbridge, MA
About Cindy Porter NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CINDY PORTER (NPI 1083158083) is an individual family provider in Southbridge, Massachusetts, licensed in Massachusetts (RN2272633) and active in the NPI registry since December 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cindy Porter is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Cindy Porter reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oxford, MA 01540
- Reassigned Medicare billing, Massachusetts enrollment
- 2,902 clinicians in this Medicare group
Houston, TX 77070
- Reassigned Medicare billing, Massachusetts enrollment
- 48 clinicians in this Medicare group
Houston, TX 77070
- Reassigned Medicare billing, Massachusetts enrollment
- 48 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01550 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 2
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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTHBRIDGE, MA 01550
SOUTHBRIDGE, MA 01550
SOUTHBRIDGE, MA 01550
SOUTHBRIDGE, MA 01550
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 Cindy Porter's NPI number?
The NPI number for Cindy Porter is 1083158083. It was assigned to this individual provider in the NPPES registry on December 9, 2016.
Where is Cindy Porter located?
Cindy Porter practices at 100 South Street, Southbridge, MA 01550. The listed phone number is (508) 765-9771.
What is Cindy Porter's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cindy Porter enrolled in Medicare?
Yes. Cindy Porter is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Cindy Porter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cindy Porter reassigns Medicare benefits to 3 organizations: Umass Memorial Medical Group, Inc. (Oxford, MA), Psychiatry Of Texas PLLC (Houston, TX) and Psychplus Medical Associates, PLLC (Houston, TX). Each 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 Cindy Porter'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 Cindy Porter was last updated on May 11, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Cindy Porter · NPI 1083158083
Family physician in Southbridge, Massachusetts. Individual provider, active in the CMS NPPES registry since December 9, 2016.
## Identity
- **NPI:** 1083158083 (Entity type: Individual)
- **Enumerated:** December 9, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2272633 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 100 SOUTH STREET, Southbridge, MA 01550-4051
- **Phone:** (508) 765-9771 · **Fax:** (508) 909-7735
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Umass Memorial Medical Group, Inc. (NPI 1982381018, Oxford, MA); Psychiatry Of Texas PLLC (NPI 1013476027, Houston, TX); Psychplus Medical Associates, PLLC (NPI 1558118026, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 11, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1083158083) · Data from the CMS NPPES public registry.