CHRISTINE K ISABELLE ARPN
NPI 1992778427
Nurse Practitioner - Psychiatric/Mental Health in Nashua, NH
About Christine K Isabelle Arpn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINE K ISABELLE ARPN (NPI 1992778427) is an individual psychiatric/mental health provider in Nashua, New Hampshire, licensed in New Hampshire (04722323) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Manchester, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
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
Christine K Isabelle Arpn 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 Reassignments
2Medicare enrollment records show Christine Isabelle reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nashua, NH 03060
- Reassigned Medicare billing, New Hampshire enrollment
- 19 clinicians in this Medicare group
Nashua, NH 03063
- Reassigned Medicare billing, New Hampshire enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03060 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Christine Isabelle's NPI number?
The NPI number for Christine Isabelle is 1992778427. It was assigned to this individual provider in the NPPES registry on February 7, 2006.
Where is Christine Isabelle located?
Christine Isabelle practices at 39 Simon St Ste 5, Nashua, NH 03060. The listed phone number is (603) 624-1638.
What is Christine Isabelle's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Christine Isabelle enrolled in Medicare?
Yes. Christine Isabelle 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 organizations bill Medicare for Christine Isabelle's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Isabelle reassigns Medicare benefits to 2 organizations: Lamora Psychological Associates, P.A. (Nashua, NH) and Tranquil Minds Of New England PLLC (Nashua, NH). 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 Christine Isabelle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christine Isabelle accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Christine Isabelle 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 Christine Isabelle was last updated on January 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Christine K Isabelle, ARPN · NPI 1992778427
Psychiatric/Mental Health physician in Nashua, New Hampshire. Individual provider, active in the CMS NPPES registry since February 7, 2006.
## Identity
- **NPI:** 1992778427 (Entity type: Individual)
- **Enumerated:** February 7, 2006
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 04722323 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 39 SIMON ST STE 5, Nashua, NH 03060-3046
- **Phone:** (603) 624-1638
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lamora Psychological Associates, P.A. (NPI 1407876253, Nashua, NH); Tranquil Minds Of New England PLLC (NPI 1225790090, Nashua, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** January 8, 2021
- **Other identifiers:** Other RN029501 (MA); Medicaid 3121873 (NH)
---
Source: [NPI Profile](https://npiprofile.com/npi/1992778427) · Data from the CMS NPPES public registry.