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RACHEL DEDECKER RD
NPI 1326967878
Dietitian, Registered in Needham, MA

Active since July 10, 2026
15 OAK ST STE 3, NEEDHAM, MA 02492(888) 671-5902(339) 686-3137 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Rachel Dedecker Rd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RACHEL DEDECKER RD (NPI 1326967878) is an individual dietitian, registered in Needham, Massachusetts, licensed in Massachusetts (LDN9024) and active in the NPI registry since July 2026. She is a graduate of Other (2012).

NPPES Registry Identity

NPI1326967878
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameRACHEL DEDECKERCredential: RD
Location Address15 OAK ST STE 3Needham, MA 02492-2470
Mailing Address15 Oak St Ste 3Needham, MA 02492-2470 · (888) 671-5902 · Fax (339) 686-3137
Phone(888) 671-5902
Fax(339) 686-3137
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJuly 10, 2026
NPPES CertifiedJuly 10, 2026
✔ NPI 1326967878 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in MA · LDN9024
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
15 OAK ST STE 3, Needham, MA 02492
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachel Dedecker Rd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6305303785
PECOS Enrollment IDI20260805002948

Medicare Billing Reassignment

Medicare enrollment records show Rachel Dedecker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Seen Medical Group Of Ma, P.C.
Same address
Internal Medicine
15 OAK ST STE 3
Needham, MA 02492
  • Reassigned Medicare billing, Massachusetts enrollment
  • 27 clinicians in this Medicare group
NPI 1699486589 (952) 237-5489

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAUL J. PETTINATO M.D.
Internal Medicine
15 OAK ST STE 3
NEEDHAM, MA 02492
Norfolk County (339) 793-8998
PAYAL SHARMA NP
Nurse Practitioner (Family)
15 OAK ST STE 3
NEEDHAM, MA 02492
Norfolk County (888) 671-5902
SAMANTHA ARLENE MALLEY MSN, ARNP, FNP-C
Nurse Practitioner (Family)
15 OAK ST STE 3
NEEDHAM, MA 02492
Norfolk County (888) 671-5902
SEEN MEDICAL GROUP OF MA, P.C.
Internal Medicine
15 OAK ST STE 3
NEEDHAM, MA 02492
Norfolk County (952) 237-5489
MARJORIE GREENWELL CLAPP BATES RD
Dietitian, Registered
15 OAK ST STE 3
NEEDHAM, MA 02492
Norfolk County (339) 793-8998
SEEN MEDICAL GROUP, P.A.
Internal Medicine
15 OAK ST STE 3
NEEDHAM, MA 02492
Norfolk County (339) 793-8998

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 Rachel Dedecker's NPI number?

The NPI number for Rachel Dedecker is 1326967878. It was assigned to this individual provider in the NPPES registry on July 10, 2026.

Where is Rachel Dedecker located?

Rachel Dedecker practices at 15 Oak St Ste 3, Needham, MA 02492. The listed phone number is (888) 671-5902.

What is Rachel Dedecker's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Rachel Dedecker enrolled in Medicare?

Yes. Rachel Dedecker is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rachel Dedecker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Dedecker reassigns Medicare benefits to Seen Medical Group Of Ma, P.C. (Needham, 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 Rachel Dedecker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rachel Dedecker accept?

Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Rachel Dedecker 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 Rachel Dedecker was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.