RACHEL ERICA KATZ MS, FNP-C
NPI 1528514031
Nurse Practitioner - Family in Fitchburg, MA
About Rachel Erica Katz Ms, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL ERICA KATZ MS, FNP-C (NPI 1528514031) is an individual family provider in Fitchburg, Massachusetts, licensed in Massachusetts (RN2289857) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Rachel Erica Katz Ms, Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Rachel Katz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Worcester, MA 01606
- Reassigned Medicare billing, Massachusetts enrollment
- 718 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 01420 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Katz's NPI number?
The NPI number for Rachel Katz is 1528514031. It was assigned to this individual provider in the NPPES registry on August 26, 2016.
Where is Rachel Katz located?
Rachel Katz practices at 57 Rollstone Rd, Fitchburg, MA 01420. The listed phone number is (978) 342-8740.
What is Rachel Katz's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Rachel Katz enrolled in Medicare?
Yes. Rachel Katz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Rachel Katz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Katz reassigns Medicare benefits to Reliant Medical Group, Inc (Worcester, 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 Katz'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 Rachel Katz was last updated on December 7, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Rachel Erica Katz, MS, FNP-C · NPI 1528514031
Family physician in Fitchburg, Massachusetts. Individual provider, active in the CMS NPPES registry since August 26, 2016.
## Identity
- **NPI:** 1528514031 (Entity type: Individual)
- **Enumerated:** August 26, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2289857 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 57 ROLLSTONE RD, Fitchburg, MA 01420-5350
- **Phone:** (978) 342-8740
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Reliant Medical Group, Inc (NPI 1720017528, Worcester, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** December 7, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1528514031) · Data from the CMS NPPES public registry.