NPPES file of Aug 9, 2026

Elisabeth Walker Frederick, CNM

Advanced Practice Midwife · Rockport, ME

Elisabeth Walker Frederick, CNM is an advanced practice midwife with a practice address in Rockport, Maine, and NPI 1255021002, issued on May 15, 2023. Check the license (Maine CNM232003, as entered in NPPES) with the Maine 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
1255021002
Name
Elisabeth Walker Frederick
Credential
CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
CNM232003 ME
Self-reported in NPPES; status is on the state search
Practice location
3 Glen Cove Dr Ste 1, Rockport, ME 04856
Phone
(207) 301-8900
Enumerated
May 15, 2023
Record last updated
Sep 1, 2023
Medicare enrollment
Enrolled (PECOS I20230620001357); 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 3 Glen Cove Dr Ste 1

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

  1. Nancy Alexander, CNMAdvanced Practice Midwife1316221666
  2. Mary Carpenter, MSN CNMAdvanced Practice Midwife1194078329
  3. Alison Engel, CNMAdvanced Practice Midwife1346667391
  4. Monika Gulyas, CNMAdvanced Practice Midwife1417340662
  5. Dana Meixell, MDObstetrics & Gynecology Physician1194468843

Verify Elisabeth Walker Frederick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license CNM232003
    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 Maine license search

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71% fewer Medicare Part D claims than the average advanced practice midwife in 2024

21 Medicare Part D claims for 12 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.

  1. Elisabeth Walker Frederick21
  2. Specialty average72

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. MainehealthPortland, ME

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

Elisabeth Walker Frederick among 111 advanced practice midwife records in Maine

Elisabeth Walker Frederick, CNM is one of 111 advanced practice midwife records with a practice address in Maine. 50% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 92% of them.

  • NPI issued2023 · 92% of these records are older, 4% newer
  • In a Medicare fileYes · 50% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2023 · median 2013 among the 43 with a school on file
  • Record last updated2023 · 56% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 advanced practice midwife records list a practice address in Rockport

They are 10 of the 387 NPPES records with a practice address in Rockport, and 111 advanced practice midwife records in Maine.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Nancy Alexander, CNMRockport, ME 048561316221666
  2. Clara Buescher, CNMRockport, ME 048561447350301
  3. Mary Carpenter, MSN CNMRockport, ME 048561194078329
  4. Alison Engel, CNMRockport, ME 048561346667391
  5. Marian Frey, CNMRockport, ME 048561104923077
  6. Monika Gulyas, CNMRockport, ME 048561417340662
  7. Eve Hadley, CNMRockport, ME 048561033552054
  8. Susan Harris, CNMRockport, ME 048561467559336

Common questions

What is Elisabeth Walker Frederick, CNM's NPI number?

Elisabeth Walker Frederick, CNM's National Provider Identifier (NPI) is 1255021002, issued on May 15, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Elisabeth Walker Frederick, CNM located?

The NPPES record lists a practice address at 3 Glen Cove Dr Ste 1, Rockport, ME, 04856. Phone: (207) 301-8900. Providers update this record themselves, so call before visiting.

How can I verify Elisabeth Walker Frederick, CNM's license?

NPPES lists Maine license number CNM232003, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Elisabeth Walker Frederick, CNM prescribe under Medicare Part D?

In 2024, Elisabeth Walker Frederick, CNM had 21 Medicare Part D claims for 12 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.