1. Home
  2. Directory
  3. Georgia
  4. Sandy Springs
  5. Dietitian Registered
  6. NPI Profile

RACHAEL MARTINEZ GERMOSEN RDN
NPI 1124829296
Dietitian, Registered in Sandy Springs, GA

Active since March 24, 2025
5887 GLENRIDGE DR STE 230, SANDY SPRINGS, GA 30328(678) 267-5316 Get Directions Write a Review

NPPES record last updated: September 25, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Rachael Martinez Germosen Rdn NPPES

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

RACHAEL MARTINEZ GERMOSEN RDN (NPI 1124829296) is an individual dietitian, registered in Sandy Springs, Georgia and active in the NPI registry since March 2025. She maintains a secondary practice location in Braselton and is a graduate of Other (2024).

NPPES Registry Identity

NPI1124829296
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameRACHAEL MARTINEZ GERMOSENCredential: RDN
Location Address5887 GLENRIDGE DR STE 230Sandy Springs, GA 30328-9929
Mailing Address5887 Glenridge Dr Ste 230Sandy Springs, GA 30328-9929
Phone(678) 267-5316
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateMarch 24, 2025
Last NPPES UpdateSeptember 25, 2025
NPPES CertifiedSeptember 25, 2025
✔ NPI 1124829296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
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.
5887 GLENRIDGE DR STE 230, Sandy Springs, GA 30328
Open in Google Maps ↗

Secondary Practice Location 1

Location 1424 Reisling DrBraselton, GA 30517-2707 · Phone (678) 267-5316

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachael Martinez Germosen Rdn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7618451287
PECOS Enrollment IDI20260320003362

Medicare Billing Reassignment

Medicare enrollment records show Rachael Martinez Germosen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Bsh Health PA
739 mi
Dietitian, Registered
19 W 24TH ST FL 4
New York, NY 10010
  • Reassigned Medicare billing, Georgia enrollment
  • 12 clinicians in this Medicare group
NPI 1679303465 (646) 389-5066

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 20

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

BRANDON LANDRY PSYD
Psychologist (Clinical)
5887 GLENRIDGE DR STE 230
SANDY SPRINGS, GA 30328
Fulton County (470) 207-2410
MRS. SHARION PHELPS LMFT
Marriage & Family Therapist
5887 GLENRIDGE DR STE 230
ATLANTA, GA 30328
Fulton County (678) 201-5889
DR. CATHY LAU BARRACO PH.D.
Psychologist (Clinical)
5887 GLENRIDGE DR STE 230
SANDY SPRINGS, GA 30328
Fulton County (407) 694-8923
MARLEEN R SALTERS
Counselor (Professional)
5887 GLENRIDGE DR STE 230
ATLANTA, GA 30328
Fulton County (888) 243-6918
YERINA KNOBLOCK MFT
Marriage & Family Therapist
5887 GLENRIDGE DR STE 230
SANDY SPRINGS, GA 30328
Fulton County (949) 289-1000
JASMINE TERRY LCSW
Counselor (Mental Health)
5887 GLENRIDGE DR STE 230
SANDY SPRINGS, GA 30328
Fulton County (404) 490-2926
DR. DIONNE MAHAFFEY-MUHAMMAD PSYD
Counselor (Professional)
5887 GLENRIDGE DR STE 230
ATLANTA, GA 30328
Fulton County (404) 390-4098
THERAPEUTIC GEMS LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
5887 GLENRIDGE DR STE 230
SANDY SPRINGS, GA 30328
Fulton County (662) 347-7352

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 Rachael Martinez Germosen's NPI number?

The NPI number for Rachael Martinez Germosen is 1124829296. It was assigned to this individual provider in the NPPES registry on March 24, 2025.

Where is Rachael Martinez Germosen located?

Rachael Martinez Germosen practices at 5887 Glenridge Dr Ste 230, Sandy Springs, GA 30328. The listed phone number is (678) 267-5316.

What is Rachael Martinez Germosen's specialty?

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

Is Rachael Martinez Germosen enrolled in Medicare?

Yes. Rachael Martinez Germosen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rachael Martinez Germosen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rachael Martinez Germosen reassigns Medicare benefits to Bsh Health PA (New York, NY). 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 Rachael Martinez Germosen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rachael Martinez Germosen accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Rachael Martinez Germosen 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 Rachael Martinez Germosen was last updated on September 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.