NANCY P MIZZONI N.P.
NPI 1730354515
Nurse Practitioner - Pediatrics in Concord, MA
About Nancy P Mizzoni N.p. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NANCY P MIZZONI N.P. (NPI 1730354515) is an individual pediatrics provider in Concord, Massachusetts, licensed in Massachusetts (NP156831) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nancy P Mizzoni N.p. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Nancy Mizzoni reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Concord, MA 01742
- Reassigned Medicare billing, Massachusetts enrollment
- 451 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 01742 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CONCORD, MA 01742
CONCORD, MA 01742
CONCORD, MA 01742
CONCORD, MA 01742
CONCORD, MA 01742
CONCORD, MA 01742
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 Nancy Mizzoni's NPI number?
The NPI number for Nancy Mizzoni is 1730354515. It was assigned to this individual provider in the NPPES registry on April 23, 2008.
Where is Nancy Mizzoni located?
Nancy Mizzoni practices at 131 Old Road To 9 Acre Cor Suite 470, Concord, MA 01742. The listed phone number is (978) 369-5050.
What is Nancy Mizzoni's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Nancy Mizzoni enrolled in Medicare?
Yes. Nancy Mizzoni is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Nancy Mizzoni's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Mizzoni reassigns Medicare benefits to Emerson Practice Associates, Inc. (Concord, 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 Nancy Mizzoni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nancy Mizzoni accept?
Health plans from Taro Health list Nancy Mizzoni as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Nancy Mizzoni was last updated on October 30, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Nancy P Mizzoni, N.P. · NPI 1730354515
Pediatrics physician in Concord, Massachusetts. Individual provider, active in the CMS NPPES registry since April 23, 2008.
## Identity
- **NPI:** 1730354515 (Entity type: Individual)
- **Enumerated:** April 23, 2008
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** NP156831 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 131 OLD ROAD TO 9 ACRE COR, SUITE 470, Concord, MA 01742-4181
- **Phone:** (978) 369-5050
## 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:** Emerson Practice Associates, Inc. (NPI 1508020199, Concord, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** October 30, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1730354515) · Data from the CMS NPPES public registry.