MS. ISABEL AMORY BREWSTER CNM
NPI 1366056145
Advanced Practice Midwife in Manchester, NH
About Ms. Isabel Amory Brewster Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ISABEL AMORY BREWSTER CNM (NPI 1366056145) is an individual advanced practice midwife in Manchester, New Hampshire, licensed in New Hampshire (071144-23) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS, is affiliated with Catholic Medical Center, and maintains a secondary practice location in Bedford.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Ms. Isabel Amory Brewster Cnm 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
4Medicare enrollment records show Isabel Brewster reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bedford, NH 03110
- Reassigned Medicare billing, New Hampshire enrollment
- 86 clinicians in this Medicare group
Hampstead, NH 03841
- Reassigned Medicare billing, New Hampshire enrollment
- 2,620 clinicians in this Medicare group
North Hampton, NH 03862
- Reassigned Medicare billing, New Hampshire enrollment
- 185 clinicians in this Medicare group
Keene, NH 03431
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Catholic Medical Center
Acute Care Hospitals · Manchester, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03102 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 2
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 Isabel Brewster's NPI number?
The NPI number for Isabel Brewster is 1366056145. It was assigned to this individual provider in the NPPES registry on August 31, 2020.
Where is Isabel Brewster located?
Isabel Brewster practices at 88 Mcgregor St Ste 201, Manchester, NH 03102. The listed phone number is (603) 314-7595.
What is Isabel Brewster's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Isabel Brewster enrolled in Medicare?
Yes. Isabel Brewster 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 Isabel Brewster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Isabel Brewster reassigns Medicare benefits to 4 organizations: Catholic Medical Center (Bedford, NH), Mary Hitchcock Memorial Hospital (Hampstead, NH), Appledore Medical Group, Inc. (North Hampton, NH) and Dartmouth-Hitchcock Clinic (Keene, 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 Isabel Brewster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Isabel Brewster accept?
Health plans from Ambetter from NH Healthy Families, Harvard Pilgrim Health Care and Taro Health list Isabel Brewster 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 Isabel Brewster affiliated with any hospitals?
According to CMS data, Isabel Brewster is affiliated with Catholic Medical Center.
When was this NPI record last updated?
The NPPES record for Isabel Brewster was last updated on March 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Ms. Isabel Amory Brewster, CNM · NPI 1366056145
Advanced Practice Midwife physician in Manchester, New Hampshire. Individual provider, active in the CMS NPPES registry since August 31, 2020.
## Identity
- **NPI:** 1366056145 (Entity type: Individual)
- **Enumerated:** August 31, 2020
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 071144-23 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 88 MCGREGOR ST STE 201, Manchester, NH 03102-3733
- **Phone:** (603) 314-7595
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Catholic Medical Center (NPI 1972559904, Bedford, NH); Mary Hitchcock Memorial Hospital (NPI 1699584219, Hampstead, NH); Appledore Medical Group, Inc. (NPI 1174512693, North Hampton, NH); Dartmouth-Hitchcock Clinic (NPI 1174176861, Keene, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** March 21, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1366056145) · Data from the CMS NPPES public registry.