KATHRYN DEWEY
NPI 1750701165
Social Worker - Clinical in Portland, ME
About Kathryn Dewey NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHRYN DEWEY (NPI 1750701165) is an individual clinical provider in Portland, Maine, licensed in Maine (LC17535) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Kathryn Dewey 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 Kathryn Dewey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, ME 04101
- Reassigned Medicare billing, Maine enrollment
- 162 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 04101 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, ME 04101
PORTLAND, ME 04101
PORTLAND, ME 04101
PORTLAND, ME 04101
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 Kathryn Dewey's NPI number?
The NPI number for Kathryn Dewey is 1750701165. It was assigned to this individual provider in the NPPES registry on April 24, 2014.
Where is Kathryn Dewey located?
Kathryn Dewey practices at 57 Exchange St Ste 203, Portland, ME 04101. The listed phone number is (207) 560-7545.
What is Kathryn Dewey's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Kathryn Dewey enrolled in Medicare?
Yes. Kathryn Dewey 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 Kathryn Dewey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Dewey reassigns Medicare benefits to Spurwink Services Incorporated (Portland, ME). 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 Kathryn Dewey'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 Kathryn Dewey was last updated on November 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Kathryn Dewey · NPI 1750701165
Clinical provider in Portland, Maine. Individual provider, active in the CMS NPPES registry since April 24, 2014.
## Identity
- **NPI:** 1750701165 (Entity type: Individual)
- **Enumerated:** April 24, 2014
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LC17535 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 57 EXCHANGE ST STE 203, Portland, ME 04101-5000
- **Phone:** (207) 560-7545
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Spurwink Services Incorporated (NPI 1760507297, Portland, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** November 3, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1750701165) · Data from the CMS NPPES public registry.