JOAN E LEAMAN
NPI 1336380575
Counselor - Addiction (Substance Use Disorder) in So Windhame, ME
About Joan E Leaman NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOAN E LEAMAN (NPI 1336380575) is an individual addiction (substance use disorder) provider in So Windhame, Maine, licensed in Maine (LC3889) and active in the NPI registry since March 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2000).
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
Joan E Leaman 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 Joan Leaman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
South Portland, ME 04106
- Reassigned Medicare billing, Maine enrollment
- 11 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.
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 Joan Leaman's NPI number?
The NPI number for Joan Leaman is 1336380575. It was assigned to this individual provider in the NPPES registry on March 18, 2009.
Where is Joan Leaman located?
Joan Leaman practices at 17 Mallison Falls Rd, So Windhame, ME 04082. The listed phone number is (207) 893-7142.
What is Joan Leaman's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
Is Joan Leaman enrolled in Medicare?
Yes. Joan Leaman 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 Joan Leaman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joan Leaman reassigns Medicare benefits to Art Of Awareness, Inc. (South 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 Joan Leaman'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 Joan Leaman was last updated on March 18, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.