1. Home
  2. Directory
  3. Massachusetts
  4. Waltham
  5. Counselor
  6. NPI Profile

CHARLENE FLYNN
NPI 1457055980
Counselor - Mental Health in Waltham, MA

Active since March 29, 2023PECOS Enrolled
61 HIGH ST APT 2, WALTHAM, MA 02453(774) 270-2012 Get Directions Write a Review

NPPES record last updated: March 29, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Charlene Flynn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHARLENE FLYNN (NPI 1457055980) is an individual mental health provider in Waltham, Massachusetts, licensed in Massachusetts (13171) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457055980
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameCHARLENE FLYNN
Location Address61 HIGH ST APT 2Waltham, MA 02453-0585
Mailing Address61 High St Apt 2Waltham, MA 02453-0585 · (774) 270-2012
Phone(774) 270-2012
Sole ProprietorNo
Enumeration DateMarch 29, 2023
NPPES CertifiedMarch 28, 2023
✔ NPI 1457055980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · 13171
61 HIGH ST APT 2, Waltham, MA 02453
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charlene Flynn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Charlene Flynn reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Brookline Community Mental Health Center Inc.
5.4 mi
Community/Behavioral Health
43 GARRISON RD
Brookline, MA 02445
  • Reassigned Medicare billing, Massachusetts enrollment
  • 60 clinicians in this Medicare group
NPI 1881610244 (617) 277-8107
Compassionate Counseling Company
45 mi
Community/Behavioral Health
126 PRESIDENT AVE
Fall River, MA 02720
  • Reassigned Medicare billing, Massachusetts enrollment
  • 21 clinicians in this Medicare group
NPI 1790222768 (774) 218-5440

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 Charlene Flynn's NPI number?

The NPI number for Charlene Flynn is 1457055980. It was assigned to this individual provider in the NPPES registry on March 29, 2023.

Where is Charlene Flynn located?

Charlene Flynn practices at 61 High St Apt 2, Waltham, MA 02453. The listed phone number is (774) 270-2012.

What is Charlene Flynn's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Charlene Flynn enrolled in Medicare?

Yes. Charlene Flynn is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Charlene Flynn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charlene Flynn reassigns Medicare benefits to 2 organizations: Brookline Community Mental Health Center Inc. (Brookline, MA) and Compassionate Counseling Company (Fall River, 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 Charlene Flynn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Charlene Flynn accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Charlene Flynn 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.

When was this NPI record last updated?

The NPPES record for Charlene Flynn was last updated on March 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.