Maribeth Pomerantz, C.N.M.
Advanced Practice Midwife · Pittsfield, MA
Maribeth Pomerantz, C.N.M. is an advanced practice midwife with a practice address in Pittsfield, Massachusetts, and NPI 1154715647, issued on Mar 24, 2015. Check the license (Massachusetts RN229380, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maribeth Pomerantz
- Credential
- C.N.M.
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License number
- RN229380 MA
Self-reported in NPPES; status is on the state search - Practice location
- 777 North St Ste 301, Pittsfield, MA 01201
- Phone
- (413) 499-8570
- Enumerated
- Mar 24, 2015
- Record last updated
- Mar 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150724011550); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 777 North St Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lindsay Cobden, MDObstetrics & Gynecology Physician1316236532
- Daniela Marshall, MDObstetrics & Gynecology Physician1114489325
- Evelyn Resh, CNMAdvanced Practice Midwife1114051059
- Lauren Slater, M.D.Obstetrics & Gynecology Physician1760673123
Verify Maribeth Pomerantz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN229380Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average advanced practice midwife in 2024
62 Medicare Part D claims for 15 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.
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
- Berkshire Faculty Services IncNorth Adams, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Advanced Practice Midwife providers in Massachusetts
There are 454 advanced practice midwife records in Massachusetts.
Other advanced practice midwife records in Massachusetts
- Rachelle Aaron, CNMLowell, MA1407355878
- Mayssa Aboody, CNMBoston, MA1780455998
- Katherine AeschlimanChelmsford, MA1295755858
- Evelise Alicea, CNMBoston, MA1528761228
- Alexandra Allard, CNMSpringfield, MA1043943087
- Avery Allen, CNMSpringfield, MA1073019071
- Kimberly Alovisetti, CNMBoston, MA1407217581
- Debbie Ames, CNMWestfield, MA1104922905
- Jennifer Anderson, CNMNew Bedford, MA1346424058
- Susan Andrews, CNMBoston, MA1689693947
Common questions
What is Maribeth Pomerantz, C.N.M.'s NPI number?
Maribeth Pomerantz, C.N.M.'s National Provider Identifier (NPI) is 1154715647, issued on Mar 24, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Maribeth Pomerantz, C.N.M. located?
The NPPES record lists a practice address at 777 North St Ste 301, Pittsfield, MA, 01201. Phone: (413) 499-8570. Providers update this record themselves, so call before visiting.
How can I verify Maribeth Pomerantz, C.N.M.'s license?
NPPES lists Massachusetts license number RN229380, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Maribeth Pomerantz, C.N.M. prescribe under Medicare Part D?
In 2024, Maribeth Pomerantz, C.N.M. had 62 Medicare Part D claims for 15 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.