MRS. RAQUEL ERICA CHADWICK RN, MS, WHNP-BC
NPI 1821404872
Nurse Practitioner - Obstetrics & Gynecology in North Chelmsford, MA
About Mrs. Raquel Erica Chadwick Rn, Ms, Whnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. RAQUEL ERICA CHADWICK RN, MS, WHNP-BC (NPI 1821404872) is an individual obstetrics & gynecology provider in North Chelmsford, Massachusetts, licensed in Massachusetts (RN2266761) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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)
Mrs. Raquel Erica Chadwick Rn, Ms, Whnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Raquel Chadwick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
North Chelmsford, MA 01863
- Reassigned Medicare billing, Massachusetts enrollment
- 41 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 01863 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.
N CHELMSFORD, MA 01863
NORTH CHELMSFORD, MA 01863
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 Raquel Chadwick's NPI number?
The NPI number for Raquel Chadwick is 1821404872. It was assigned to this individual provider in the NPPES registry on July 9, 2014. The provider is also known as Ms. Raquel Erica Sully Np.
Where is Raquel Chadwick located?
Raquel Chadwick practices at 20 Research Pl Suite 320, North Chelmsford, MA 01863. The listed phone number is (978) 256-1858.
What is Raquel Chadwick's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.
Is Raquel Chadwick enrolled in Medicare?
Yes. Raquel Chadwick is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Raquel Chadwick's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Raquel Chadwick reassigns Medicare benefits to Circle Health Obgyn, LLC. (North Chelmsford, 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 Raquel Chadwick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Raquel Chadwick accept?
Health plans from Anthem Blue Cross and Blue Shield list Raquel Chadwick 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 Raquel Chadwick was last updated on December 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Raquel Erica Chadwick, RN, MS, WHNP-BC · NPI 1821404872
Obstetrics & Gynecology physician in North Chelmsford, Massachusetts. Individual provider, active in the CMS NPPES registry since July 9, 2014.
## Identity
- **NPI:** 1821404872 (Entity type: Individual)
- **Enumerated:** July 9, 2014
- **Primary specialty:** Nurse Practitioner - Obstetrics & Gynecology · taxonomy 363LX0001X
- **State license:** RN2266761 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 20 RESEARCH PL, SUITE 320, North Chelmsford, MA 01863-2454
- **Phone:** (978) 256-1858 · **Fax:** (978) 788-7890
## 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:** Circle Health Obgyn, LLC. (NPI 1912179870, North Chelmsford, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** December 12, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1821404872) · Data from the CMS NPPES public registry.