KATHLEEN L. KNOWLTON GNP-BS
NPI 1629370309
Nurse Practitioner - Primary Care in Lincoln, RI
About Kathleen L. Knowlton Gnp-bs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHLEEN L. KNOWLTON GNP-BS (NPI 1629370309) is an individual primary care provider in Lincoln, Rhode Island, licensed in Rhode Island (APRN01381) and active in the NPI registry since December 2010. She is enrolled in Medicare PECOS, is affiliated with The Miriam Hospital, and maintains a secondary practice location in Cranston.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kathleen L. Knowlton Gnp-bs 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.
Areas of Expertise CMS Part B claims 4
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.
The Miriam Hospital
Acute Care Hospitals · Providence, RIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02865 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 8
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 Kathleen Knowlton's NPI number?
The NPI number for Kathleen Knowlton is 1629370309. It was assigned to this individual provider in the NPPES registry on December 1, 2010.
Where is Kathleen Knowlton located?
Kathleen Knowlton practices at 132 Old River Rd. Ste 108, Lincoln, RI 02865. The listed phone number is (401) 723-9250.
What is Kathleen Knowlton's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Kathleen Knowlton enrolled in Medicare?
Yes. Kathleen Knowlton 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.
Is Kathleen Knowlton affiliated with any hospitals?
According to CMS data, Kathleen Knowlton is affiliated with The Miriam Hospital.
When was this NPI record last updated?
The NPPES record for Kathleen Knowlton was last updated on December 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Kathleen L. Knowlton, GNP-BS · NPI 1629370309
Primary Care physician in Lincoln, Rhode Island. Individual provider, active in the CMS NPPES registry since December 1, 2010.
## Identity
- **NPI:** 1629370309 (Entity type: Individual)
- **Enumerated:** December 1, 2010
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** APRN01381 (Rhode Island)
- **Sole proprietor:** No
## Practice location
- **Address:** 132 OLD RIVER RD., STE 108, Lincoln, RI 02865-1397
- **Phone:** (401) 723-9250 · **Fax:** (814) 339-6165
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** December 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1629370309) · Data from the CMS NPPES public registry.