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KAYLEIGH J GREANEY LMHC11807
NPI 1093304628
Counselor - Mental Health in Newburyport, MA

Active since January 18, 2021PECOS Enrolled
255 LOW ST STE 302, NEWBURYPORT, MA 01950(978) 222-3121(978) 296-3460 Get Directions Write a Review

NPPES record last updated: January 12, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 17, 2021, Jan 18, 2021 (2 updates tracked since 2021).

About Kayleigh J Greaney Lmhc11807 NPPES

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

KAYLEIGH J GREANEY LMHC11807 (NPI 1093304628) is an individual mental health provider in Newburyport, Massachusetts, licensed in Massachusetts (LMHC11807) and active in the NPI registry since January 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093304628
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKAYLEIGH J GREANEYCredential: LMHC11807
Location Address255 LOW ST STE 302Newburyport, MA 01950-3596
Mailing Address1506 Providence Hwy Unit 25Norwood, MA 02062-4647 · (617) 401-7700
Phone(978) 222-3121
Fax(978) 296-3460
Sole ProprietorNo
Enumeration DateJanuary 18, 2021
Last NPPES UpdateJanuary 12, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2024
✔ NPI 1093304628 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 · LMHC11807
255 LOW ST STE 302, Newburyport, MA 01950
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)

Kayleigh J Greaney Lmhc11807 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 Reassignment

Medicare enrollment records show Kayleigh Greaney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Optum Behavioral Care Of Connecticut, P.C.
Same address
Counseling
255 LOW ST STE 302
Newburyport, MA 01950
  • Reassigned Medicare billing, Massachusetts enrollment
  • Medicare enrollment name: Optum Behavioral Care Of Connecticut PC
  • 68 clinicians in this Medicare group
NPI 1831970904 (952) 246-4564

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LIZA P BRACKBILL LCSW
Social Worker (Clinical)
255 LOW ST STE 302
NEWBURYPORT, MA 01950
Essex County (978) 222-3121
KIMBERLY ELLIS LICSW
Social Worker (Clinical)
255 LOW ST STE 302
NEWBURYPORT, MA 01950
Essex County (978) 222-3121
ANNA REILLY LICSW
Social Worker (Clinical)
255 LOW ST STE 302
NEWBURYPORT, MA 01950
Essex County (978) 222-3121
ELIZABETH A VANGELIST
Counselor (Mental Health)
255 LOW ST STE 302
NEWBURYPORT, MA 01950
Essex County (978) 222-3121
OPTUM BEHAVIORAL CARE OF CONNECTICUT, P.C.
Psychologist (Counseling)
255 LOW ST STE 302
NEWBURYPORT, MA 01950
Essex County (952) 246-4564

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 Kayleigh Greaney's NPI number?

The NPI number for Kayleigh Greaney is 1093304628. It was assigned to this individual provider in the NPPES registry on January 18, 2021.

Where is Kayleigh Greaney located?

Kayleigh Greaney practices at 255 Low St Ste 302, Newburyport, MA 01950. The listed phone number is (978) 222-3121.

What is Kayleigh Greaney's specialty?

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

Is Kayleigh Greaney enrolled in Medicare?

Yes. Kayleigh Greaney is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kayleigh Greaney's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kayleigh Greaney reassigns Medicare benefits to Optum Behavioral Care Of Connecticut, P.C. (Newburyport, MA). 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 Kayleigh Greaney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kayleigh Greaney accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Kayleigh Greaney 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 Kayleigh Greaney was last updated on January 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.