ALLISON HILLNER
NPI 1407622723
Advanced Practice Midwife in Exeter, NH
About Allison Hillner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON HILLNER (NPI 1407622723) is an individual advanced practice midwife in Exeter, New Hampshire, licensed in New Hampshire (116968-23) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
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
Allison Hillner 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 Allison Hillner reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Exeter, NH 03833
- Reassigned Medicare billing, New Hampshire enrollment
- 395 clinicians in this Medicare group
Beverly, MA 01915
- Reassigned Medicare billing, Massachusetts enrollment
- 37 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 03833 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 15
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 Allison Hillner's NPI number?
The NPI number for Allison Hillner is 1407622723. It was assigned to this individual provider in the NPPES registry on November 28, 2023.
Where is Allison Hillner located?
Allison Hillner practices at 3 Alumni Dr Ste 401, Exeter, NH 03833. The listed phone number is (603) 778-0557.
What is Allison Hillner's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Allison Hillner enrolled in Medicare?
Yes. Allison Hillner 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 Allison Hillner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Hillner reassigns Medicare benefits to 2 organizations: Core Physicians, LLC (Exeter, NH) and Essex County Obgyn Assoc Inc (Beverly, MA). 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 Allison Hillner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Allison Hillner accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Allison Hillner 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 Allison Hillner was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Allison Hillner · NPI 1407622723
Advanced Practice Midwife physician in Exeter, New Hampshire. Individual provider, active in the CMS NPPES registry since November 28, 2023.
## Identity
- **NPI:** 1407622723 (Entity type: Individual)
- **Enumerated:** November 28, 2023
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 116968-23 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 3 ALUMNI DR STE 401, Exeter, NH 03833-2123
- **Phone:** (603) 778-0557 · **Fax:** (603) 778-1669
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Core Physicians, LLC (NPI 1336330588, Exeter, NH); Essex County Obgyn Assoc Inc (NPI 1538275870, Beverly, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1407622723) · Data from the CMS NPPES public registry.