MARISSA LAHAIE APRN
NPI 1114208758
Nurse Practitioner - Adult Health in Putnam, CT
About Marissa Lahaie Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARISSA LAHAIE APRN (NPI 1114208758) is an individual adult health provider in Putnam, Connecticut, licensed in Connecticut (4781) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS, is affiliated with Frisbie Memorial Hospital, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
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
Marissa Lahaie Aprn 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 Marissa Lahaie reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
North Hampton, NH 03862
- Reassigned Medicare billing, New Hampshire enrollment
- 185 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Frisbie Memorial Hospital
Acute Care Hospitals · Rochester, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06260 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PUTNAM, CT 06260
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 Marissa Lahaie's NPI number?
The NPI number for Marissa Lahaie is 1114208758. It was assigned to this individual provider in the NPPES registry on September 8, 2011.
Where is Marissa Lahaie located?
Marissa Lahaie practices at 330 Pomfret St, Putnam, CT 06260. The listed phone number is (860) 928-2736.
What is Marissa Lahaie's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Marissa Lahaie enrolled in Medicare?
Yes. Marissa Lahaie 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 Marissa Lahaie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Lahaie reassigns Medicare benefits to Appledore Medical Group, Inc. (North Hampton, NH). 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 Marissa Lahaie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marissa Lahaie accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield and Taro Health list Marissa Lahaie 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.
Is Marissa Lahaie affiliated with any hospitals?
According to CMS data, Marissa Lahaie is affiliated with Frisbie Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Marissa Lahaie was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.
# Marissa Lahaie, APRN · NPI 1114208758
Adult Health physician in Putnam, Connecticut. Individual provider, active in the CMS NPPES registry since September 8, 2011.
## Identity
- **NPI:** 1114208758 (Entity type: Individual)
- **Enumerated:** September 8, 2011
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 4781 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 330 POMFRET ST, Putnam, CT 06260-1854
- **Phone:** (860) 928-2736
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Appledore Medical Group, Inc. (NPI 1174512693, North Hampton, NH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** September 24, 2026
- **Other identifiers:** Medicaid 008035051 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1114208758) · Data from the CMS NPPES public registry.