DR. JOANNE NOWAK MD
NPI 1184615007
Internal Medicine in Lawrence, MA
About Dr. Joanne Nowak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOANNE NOWAK MD (NPI 1184615007) is an individual internal medicine provider in Lawrence, Massachusetts, licensed in Massachusetts (54126) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Joanne Nowak Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Joanne Nowak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lowell, MA 01852
- Reassigned Medicare billing, Massachusetts enrollment
- 9 clinicians in this Medicare group
Wilmington, DE 19810
- Reassigned Medicare billing, Delaware enrollment
- 3 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 01843 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.
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 Joanne Nowak's NPI number?
The NPI number for Joanne Nowak is 1184615007. It was assigned to this individual provider in the NPPES registry on October 31, 2005.
Where is Joanne Nowak located?
Joanne Nowak practices at 360 Merrimack St Ste 9, Lawrence, MA 01843. The listed phone number is (978) 552-4080.
What is Joanne Nowak's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Joanne Nowak enrolled in Medicare?
Yes. Joanne Nowak is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Joanne Nowak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joanne Nowak reassigns Medicare benefits to 2 organizations: Tufts Medicine Care At Home, Inc. (Lowell, MA) and (Wilmington, DE). Each 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 Joanne Nowak'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 Joanne Nowak was last updated on March 3, 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.
# Dr. Joanne Nowak, MD · NPI 1184615007
Internal Medicine physician in Lawrence, Massachusetts. Individual provider, active in the CMS NPPES registry since October 31, 2005.
## Identity
- **NPI:** 1184615007 (Entity type: Individual)
- **Enumerated:** October 31, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 54126 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 360 MERRIMACK ST STE 9, Lawrence, MA 01843-1764
- **Phone:** (978) 552-4080
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Tufts Medicine Care At Home, Inc. (NPI 1356338529, Lowell, MA); (NPI 1063484442, Wilmington, DE) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 3, 2015
- **Other identifiers:** Other 715023 (MA); Other J04598 (MA); Medicare UPIN B97858; and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1184615007) · Data from the CMS NPPES public registry.