1. Home
  2. Directory
  3. New Hampshire
  4. Windham
  5. Psychologist
  6. NPI Profile

DR. MELISSA MARTELL SENIOR PH.D.
NPI 1104460807
Psychologist - Health Service in Windham, NH

Active since November 05, 2019PECOS Enrolled
15 AUTUMN ST, WINDHAM, NH 03087(984) 332-6448 Get Directions Write a Review

NPPES record last updated: October 14, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 13, 2025, Aug 6, 2020, Nov 5, 2019 (3 updates tracked since 2019).

About Dr. Melissa Martell Senior Ph.d. NPPES

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

DR. MELISSA MARTELL SENIOR PH.D. (NPI 1104460807) is an individual health service provider in Windham, New Hampshire, licensed in New Hampshire (6912) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104460807
Entity TypeIndividualFemale
Primary Taxonomy103TH0100X
Provider Legal NameDR. MELISSA MARTELL SENIORCredential: PH.D.
Location Address15 AUTUMN STWindham, NH 03087-1705
Mailing Address15 Autumn StWindham, NH 03087-1705 · (984) 332-6448
Phone(984) 332-6448
Sole ProprietorNo
Enumeration DateNovember 5, 2019
Last NPPES UpdateOctober 14, 20253 updates tracked since enumeration
NPPES CertifiedOctober 14, 2025
✔ NPI 1104460807 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Health ServiceBehavioral Health & Social Service Providers
Taxonomy Code103TH0100X
Licenses✔ Licensed in NH · 6912✔ Licensed in NC · 5588
Definition
A psychologist, certified/licensed at the independent practice level in his/her state, who is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).
15 AUTUMN ST, Windham, NH 03087
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, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Melissa Martell Senior Ph.d. 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 Melissa Senior reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Jtsj1 Enterprises LLC
14 mi
Mental Health
25 SUNDIAL AVE STE 310W
Manchester, NH 03103
  • Reassigned Medicare billing, New Hampshire enrollment
  • 14 clinicians in this Medicare group
NPI 1801589759 (207) 303-7444

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

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

RESILIENT MINDS PSYCHOLOGY, PLLC
Psychologist (Health Service)
15 AUTUMN ST
WINDHAM, NH 03087
Rockingham County (302) 503-0870

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 Melissa Senior's NPI number?

The NPI number for Melissa Senior is 1104460807. It was assigned to this individual provider in the NPPES registry on November 5, 2019.

Where is Melissa Senior located?

Melissa Senior practices at 15 Autumn St, Windham, NH 03087. The listed phone number is (984) 332-6448.

What is Melissa Senior's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Health Service, with taxonomy code 103TH0100X.

Is Melissa Senior enrolled in Medicare?

Yes. Melissa Senior is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Melissa Senior's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Senior reassigns Medicare benefits to Jtsj1 Enterprises LLC (Manchester, 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 Melissa Senior's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Melissa Senior accept?

Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Melissa Senior 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 Melissa Senior was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.