NPPES file of Aug 9, 2026

Isabel Amory Brewster, CNM

Advanced Practice Midwife · Manchester, NH

Isabel Amory Brewster, CNM is an advanced practice midwife with a practice address in Manchester, New Hampshire, and NPI 1366056145, issued on Aug 31, 2020. Check the license (New Hampshire 071144-23, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366056145
Name
Isabel Amory Brewster
Credential
CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
071144-23 NH
Self-reported in NPPES; status is on the state search
Practice location
88 Mcgregor St Ste 201, Manchester, NH 03102
Phone
(603) 314-7595
Enumerated
Aug 31, 2020
Record last updated
Mar 21, 2023
Medicare enrollment
Enrolled (PECOS I20201117000888); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 88 Mcgregor St Ste 201

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Damian Olsen, M.D.Obstetrics & Gynecology Physician1093129611
  2. Hannah Parent, FCPHealth & Wellness Coach1538814298

Verify Isabel Amory Brewster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 071144-23
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New Hampshire license search

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32% fewer Medicare Part D claims than the average advanced practice midwife in 2024

49 Medicare Part D claims for 22 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.

  1. Isabel Brewster49
  2. Specialty average72

Most prescribed

  1. Estradiol15 claims
  2. Clobetasol Propionate13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Appledore Medical Group IncManchester, NH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Isabel Amory Brewster among 150 advanced practice midwife records in New Hampshire

Isabel Amory Brewster, CNM is one of 150 advanced practice midwife records with a practice address in New Hampshire. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 82% of them.

  • NPI issued2020 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 51% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2020 · median 2017 among the 63 with a school on file
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in New Hampshire

There are 150 advanced practice midwife records in New Hampshire.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Jewelia Chevalier, CNMManchester, NH 031021619664430
  2. Kelli McKay, CNMManchester, NH 031021043903958
  3. Susan Dow Johnson, CNM, MSNManchester, NH 031031598762023
  4. Ashley Draper, CNM, WHNP-BCManchester, NH 031011235671652
  5. Linda Griffiths, CNMManchester, NH 031031528042652
  6. Dorice Reitchel, CNMWManchester, NH 031011831193168
  7. Tracey Bowman, MSN CNM ARNPManchester, NH 031041649330762
  8. Donna Depedro, CNMManchester, NH 031041528136686

Common questions

What is Isabel Amory Brewster, CNM's NPI number?

Isabel Amory Brewster, CNM's National Provider Identifier (NPI) is 1366056145, issued on Aug 31, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Isabel Amory Brewster, CNM located?

The NPPES record lists a practice address at 88 Mcgregor St Ste 201, Manchester, NH, 03102. Phone: (603) 314-7595. Providers update this record themselves, so call before visiting.

How can I verify Isabel Amory Brewster, CNM's license?

NPPES lists New Hampshire license number 071144-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Isabel Amory Brewster, CNM prescribe under Medicare Part D?

In 2024, Isabel Amory Brewster, CNM had 49 Medicare Part D claims for 22 beneficiaries; the average among advanced practice midwife prescribers was 72. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.