JONATHAN L ATTIAS APRN
NPI 1841643970
Nurse Practitioner - Family in Concord, NH
About Jonathan L Attias Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN L ATTIAS APRN (NPI 1841643970) is an individual family provider in Concord, New Hampshire, licensed in New Hampshire (071420-23) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS, is affiliated with Concord Hospital, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Jonathan L Attias 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 Jonathan Attias reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 636 clinicians in this Medicare group
Taunton, MA 02780
- Reassigned Medicare billing, Massachusetts enrollment
- 76 clinicians in this Medicare group
Naperville, IL 60563
- Reassigned Medicare billing, District of Columbia, New Hampshire and Virginia enrollments
- 128 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Concord Hospital
Acute Care Hospitals · Concord, NHElliot Hospital
Acute Care Hospitals · Manchester, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CONCORD, NH 03301
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 Jonathan Attias's NPI number?
The NPI number for Jonathan Attias is 1841643970. It was assigned to this individual provider in the NPPES registry on July 13, 2016.
Where is Jonathan Attias located?
Jonathan Attias practices at 250 Pleasant St, Concord, NH 03301. The listed phone number is (603) 228-7200.
What is Jonathan Attias's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Jonathan Attias enrolled in Medicare?
Yes. Jonathan Attias 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 Jonathan Attias's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Attias reassigns Medicare benefits to 3 organizations: Concord Hospital, Inc. (Concord, NH), Post Acute Specialists Of Massachusetts PLLC (Taunton, MA) and Post Acute Specialists, LLC (Naperville, IL). 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 Jonathan Attias's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Attias accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Jonathan Attias 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 Jonathan Attias affiliated with any hospitals?
According to CMS data, Jonathan Attias is affiliated with Concord Hospital and Elliot Hospital.
When was this NPI record last updated?
The NPPES record for Jonathan Attias was last updated on January 2, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Jonathan L Attias, APRN · NPI 1841643970
Family physician in Concord, New Hampshire. Individual provider, active in the CMS NPPES registry since July 13, 2016.
## Identity
- **NPI:** 1841643970 (Entity type: Individual)
- **Enumerated:** July 13, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 071420-23 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 250 PLEASANT ST, Concord, NH 03301-7539
- **Phone:** (603) 228-7200 · **Fax:** (603) 227-7562
## 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): Concord Hospital, Inc. (NPI 1194778571, Concord, NH); Post Acute Specialists Of Massachusetts PLLC (NPI 1104438480, Taunton, MA); Post Acute Specialists, LLC (NPI 1114441565, Naperville, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** January 2, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1841643970) · Data from the CMS NPPES public registry.