NPPES file of Aug 9, 2026

Claudia Grace Lesser, CNM

Advanced Practice Midwife · Springfield, MA

Claudia Grace Lesser, CNM is an advanced practice midwife with a practice address in Springfield, Massachusetts, and NPI 1598653040, issued on Jun 24, 2025. Check the license (Massachusetts RN10017136, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1598653040
Name
Claudia Grace Lesser
Credential
CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
RN10017136 MA
Self-reported in NPPES; status is on the state search
Practice location
3300 Main St, Springfield, MA 01107
Phone
(413) 794-0000
Enumerated
Jun 24, 2025
Record last updated
Dec 16, 2025
Medicare enrollment
Enrolled (PECOS I20250827000965); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2025
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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8 nearest advanced practice midwife records → All 454 in Massachusetts → Look up another NPI →

Also registered at 3300 Main St

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

  1. Jacob Alexander, MDGastroenterology Physician1306907084
  2. Jennifer Allard, FNP-CFamily Nurse Practitioner1902533896
  3. Kassandra Allbright, MDPulmonary Disease Physician1194213942
  4. Varun Teja Angajala, MDGastroenterology Physician1962030940
  5. Olga Aponte, MDChild & Adolescent Psychiatry Physician1649369059
  6. Hany Aziz, MDCardiovascular Disease Physician1679580385

Verify Claudia Grace Lesser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN10017136    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 Massachusetts license search

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Claudia Grace Lesser among 454 advanced practice midwife records in Massachusetts

Claudia Grace Lesser, CNM is one of 454 advanced practice midwife records with a practice address in Massachusetts. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 98% of them.

  • NPI issued2025 · 98% of these records are older, under 1% newer
  • In a Medicare fileNo · 48% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2025 · median 2013 among the 177 with a school on file
  • Record last updated2025 · 65% 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 Massachusetts 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 Massachusetts

There are 454 advanced practice midwife records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 454 in Massachusetts → Every provider in Springfield → Advanced Practice Midwife nationwide →

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Mary Barber, CNMSpringfield, MA 011071962502906
  2. Julie Bell, CNMSpringfield, MA 011071245274539
  3. Winifred Connerton, CNMSpringfield, MA 011071861401515
  4. Susan Dejoy, CNMSpringfield, MA 011071427154236
  5. Katharine Green, CNMSpringfield, MA 011071023116399
  6. Anastasia Hallisey, CNMSpringfield, MA 011071548261456
  7. Tina Johnson, CNMSpringfield, MA 011071811901952
  8. Denise Kight, CNMSpringfield, MA 011071417964511

Common questions

What is Claudia Grace Lesser, CNM's NPI number?

Claudia Grace Lesser, CNM's National Provider Identifier (NPI) is 1598653040, issued on Jun 24, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Claudia Grace Lesser, CNM located?

The NPPES record lists a practice address at 3300 Main St, Springfield, MA, 01107. Phone: (413) 794-0000. Providers update this record themselves, so call before visiting.

How can I verify Claudia Grace Lesser, CNM's license?

NPPES lists Massachusetts license number RN10017136, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.