LYNNE SEVERANCE APRN
NPI 1871082032
Nurse Practitioner - Psychiatric/Mental Health in Hamden, CT
About Lynne Severance Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LYNNE SEVERANCE APRN (NPI 1871082032) is an individual psychiatric/mental health provider in Hamden, Connecticut, licensed in Connecticut (7640) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS and is a graduate of Yale University School Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Lynne Severance 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 Reassignments
3Medicare enrollment records show Lynne Severance reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waterbury, CT 06705
- Reassigned Medicare billing, Connecticut enrollment
- 44 clinicians in this Medicare group
Middlebury, CT 06762
- Reassigned Medicare billing, Connecticut enrollment
- 60 clinicians in this Medicare group
Farmington, CT 06032
- Reassigned Medicare billing, Connecticut enrollment
- 140 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06518 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Lynne Severance's NPI number?
The NPI number for Lynne Severance is 1871082032. It was assigned to this individual provider in the NPPES registry on May 3, 2018.
Where is Lynne Severance located?
Lynne Severance practices at 121 Highland Ave, Hamden, CT 06518. The listed phone number is (914) 714-4731.
What is Lynne Severance's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Lynne Severance enrolled in Medicare?
Yes. Lynne Severance 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 Lynne Severance's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lynne Severance reassigns Medicare benefits to 3 organizations: Wct Behavioral Health & Medication Management PLLC (Waterbury, CT), Behavioral Health Center For Counseling & Learning, LLC (Middlebury, CT) and Connecticut Mental Health Specialists Inc (Farmington, CT). 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 Lynne Severance'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 Lynne Severance was last updated on October 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Lynne Severance, APRN · NPI 1871082032
Psychiatric/Mental Health physician in Hamden, Connecticut. Individual provider, active in the CMS NPPES registry since May 3, 2018.
## Identity
- **NPI:** 1871082032 (Entity type: Individual)
- **Enumerated:** May 3, 2018
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 7640 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 121 HIGHLAND AVE, Hamden, CT 06518
- **Phone:** (914) 714-4731
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Wct Behavioral Health & Medication Management PLLC (NPI 1285391474, Waterbury, CT); Behavioral Health Center For Counseling & Learning, LLC (NPI 1578788766, Middlebury, CT); Connecticut Mental Health Specialists Inc (NPI 1053362814, Farmington, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** October 21, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1871082032) · Data from the CMS NPPES public registry.