Constance May Breece, CNM
Advanced Practice Midwife · Cambridge, MA
Constance May Breece, CNM is an advanced practice midwife with a practice address in Cambridge, Massachusetts, and NPI 1700956901, issued on Nov 8, 2006. Check the license (Massachusetts 171967, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Constance May Breece
- Credential
- CNM
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License number
- 171967 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1493 Cambridge St, Cambridge, MA 02139
- Phone
- (617) 665-2229
- Enumerated
- Nov 8, 2006
- Record last updated
- Apr 30, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest advanced practice midwife records → All 454 in Massachusetts → Look up another NPI →
Also registered at 1493 Cambridge St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adri Abou-Bakr, MDStudent in an Organized Health Care Education/Training Program1770421844
Verify Constance May Breece in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 171967Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 82.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Constance May Breece among 454 advanced practice midwife records in Massachusetts
Constance May Breece, 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. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2013 · 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).
44 advanced practice midwife records list a practice address in Cambridge
They are 44 of the 5,145 NPPES records with a practice address in Cambridge, and 454 advanced practice midwife records in Massachusetts.
All 454 in Massachusetts → Every provider in Cambridge → Advanced Practice Midwife nationwide →
The 8 advanced practice midwife records with the nearest ZIP codes
- Margi Coggins, CNMCambridge, MA 021391255401469
- Nichola Douglas, CNMCambridge, MA 021391518025162
- Mary Ellen Galante, CNMCambridge, MA 021391316017437
- Kristin Harris, CNMCambridge, MA 021391992875793
- Phary Her, CNMCambridge, MA 021391740387554
- Lara Holbrook, CNMCambridge, MA 021391922181759
- Katherine Hutchinson, CNMCambridge, MA 021391962593103
- Gisela Jung-Seifert, CNMCambridge, MA 021391003986803
Common questions
What is Constance May Breece, CNM's NPI number?
Constance May Breece, CNM's National Provider Identifier (NPI) is 1700956901, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Constance May Breece, CNM located?
The NPPES record lists a practice address at 1493 Cambridge St, Cambridge, MA, 02139. Phone: (617) 665-2229. Providers update this record themselves, so call before visiting.
How can I verify Constance May Breece, CNM's license?
NPPES lists Massachusetts license number 171967, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
What is Constance May Breece, CNM's MIPS final score?
The 2023 MIPS final score is 82.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.