CASSIA TIBBLES
NPI 1104387570
Nurse Practitioner - Family in Woburn, MA
About Cassia Tibbles NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CASSIA TIBBLES (NPI 1104387570) is an individual family provider in Woburn, Massachusetts, licensed in New Hampshire (067704-21) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
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
Cassia Tibbles 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 Reassignments
4Medicare enrollment records show Cassia Tibbles reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 2,579 clinicians in this Medicare group
North Andover, MA 01845
- Reassigned Medicare billing, Massachusetts and New Hampshire enrollments
- 57 clinicians in this Medicare group
North Andover, MA 01845
- Reassigned Medicare billing, Massachusetts enrollment
- 52 clinicians in this Medicare group
North Andover, MA 01845
- Reassigned Medicare billing, Massachusetts and New Hampshire enrollments
- 71 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Hospital
Acute Care Hospitals · Nashua, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Cassia Tibbles's NPI number?
The NPI number for Cassia Tibbles is 1104387570. It was assigned to this individual provider in the NPPES registry on March 28, 2019.
Where is Cassia Tibbles located?
Cassia Tibbles practices at 7 Cerqua St, Woburn, MA 01801. The listed phone number is (603) 769-1542.
What is Cassia Tibbles's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cassia Tibbles enrolled in Medicare?
Yes. Cassia Tibbles 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 organizations bill Medicare for Cassia Tibbles's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cassia Tibbles reassigns Medicare benefits to 4 organizations: Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, MA), Incare Tufts PLLC (North Andover, MA), Incare Lawrence PLLC (North Andover, MA) and Incare LLC (North Andover, MA). 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 Cassia Tibbles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cassia Tibbles accept?
Health plans from WellSense Health Plan list Cassia Tibbles 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.
Is Cassia Tibbles affiliated with any hospitals?
According to CMS data, Cassia Tibbles is affiliated with St Joseph Hospital.
When was this NPI record last updated?
The NPPES record for Cassia Tibbles was last updated on February 23, 2020. 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.
# Cassia Tibbles · NPI 1104387570
Family physician in Woburn, Massachusetts. Individual provider, active in the CMS NPPES registry since March 28, 2019.
## Identity
- **NPI:** 1104387570 (Entity type: Individual)
- **Enumerated:** March 28, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 067704-21 (New Hampshire)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7 CERQUA ST, Woburn, MA 01801-5302
- **Phone:** (603) 769-1542
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (NPI 1194765438, Boston, MA); Incare Tufts PLLC (NPI 1164305611, North Andover, MA); Incare Lawrence PLLC (NPI 1730765496, North Andover, MA); Incare LLC (NPI 1639655467, North Andover, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** February 23, 2020
- **Other identifiers:** Other 067704-21 (NH); Other 067704-23 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1104387570) · Data from the CMS NPPES public registry.