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MRS. ANDREA MESERVE MS CCC SLP
NPI 1841458742
Specialist/Technologist in Westborough, MA

Active since May 28, 2008Accepts Medicare Assignment
5 COLONIAL DR, WESTBOROUGH, MA 01581(508) 366-9131 Get Directions Write a Review

NPPES record last updated: May 28, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Andrea Meserve Ms Ccc Slp NPPES

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

MRS. ANDREA MESERVE MS CCC SLP (NPI 1841458742) is an individual specialist/technologist in Westborough, Massachusetts, licensed in Massachusetts (4430) and active in the NPI registry since May 2008. She is a graduate of Other (1995).

NPPES Registry Identity

NPI1841458742
Entity TypeIndividualFemale
Primary Taxonomy225500000X
Provider Legal NameMRS. ANDREA MESERVECredential: MS CCC SLP
Location Address5 COLONIAL DRWestborough, MA 01581-1407
Mailing Address5 Colonial DrWestborough, MA 01581-1407 · (508) 366-9131
Phone(508) 366-9131
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateMay 28, 2008
✔ NPI 1841458742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist/TechnologistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225500000X
License✔ Licensed in MA · 4430
Definition
General classification identifying respiratory, developmental, rehabilitative or restorative services individuals who are trained on a specific piece of equipment or technical procedure.
5 COLONIAL DR, Westborough, MA 01581
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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

Mrs. Andrea Meserve Ms Ccc Slp 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.

PECOS PAC ID7618413261
PECOS Enrollment IDI20240719001500

Medicare Billing Reassignment

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

Optimum Therapeutics Pt & Ot PLLC
140 mi
Physical Therapist
1 HUNTINGTON QUADRANGLE STE 1S07
Melville, NY 11747
  • Reassigned Medicare billing, New York enrollment
  • 51 clinicians in this Medicare group
NPI 1972882322 (516) 222-2010

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 6

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

JENNIFER A COLEBOURN MSPT
Physical Therapist
5 COLONIAL DR
WESTBOROUGH, MA 01581
Worcester County (508) 366-9131
CHARLENE A CARR COTA/L
Occupational Therapy Assistant
5 COLONIAL DR
WESTBOROUGH, MA 01581
Worcester County (508) 366-9131
MRS. ERIN LENAHAN COTA/L
Occupational Therapy Assistant
5 COLONIAL DR
WESTBOROUGH, MA 01581
Worcester County (508) 366-9131
MRS. KAREN GREEN OTR/L
Occupational Therapist
5 COLONIAL DR
WESTBOROUGH, MA 01581
Worcester County (508) 366-9131
MRS. MARILYN CASEY COTA/L
Occupational Therapy Assistant
5 COLONIAL DR
WESTBOROUGH, MA 01581
Worcester County (508) 366-9131
MRS. NATALIE GREEN PT
Physical Therapist
5 COLONIAL DR
WESTBOROUGH, MA 01581
Worcester County (508) 366-9131

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 Andrea Meserve's NPI number?

The NPI number for Andrea Meserve is 1841458742. It was assigned to this individual provider in the NPPES registry on May 28, 2008.

Where is Andrea Meserve located?

Andrea Meserve practices at 5 Colonial Dr, Westborough, MA 01581. The listed phone number is (508) 366-9131.

What is Andrea Meserve's specialty?

The primary specialty registered for this NPI is Specialist/Technologist with taxonomy code 225500000X.

Is Andrea Meserve enrolled in Medicare?

Yes. Andrea Meserve 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 Andrea Meserve's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Meserve reassigns Medicare benefits to Optimum Therapeutics Pt & Ot PLLC (Melville, NY). 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 Andrea Meserve'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 Andrea Meserve was last updated on May 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.