Marie Cosma, NP
Gerontology Nurse Practitioner · Cambridge, MA
Marie Cosma, NP is a gerontology nurse practitioner with a practice address in Cambridge, Massachusetts, and NPI 1841257904, issued on May 1, 2006. Check the license (Massachusetts 128659, 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.
- Name
- Marie Cosma
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 128659 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Mount Auburn St, Cambridge, MA 02138
- Phone
- (617) 868-0847
- Enumerated
- May 1, 2006
- Entity
- Type 1 · individual
Also registered at 300 Mount Auburn St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Ahlert, M.D.Surgery Physician1083819502
- John Anderson, MDGeriatric Medicine (Internal Medicine) Physician1568462620
- Daniel Asnes, M.D.Psychiatry Physician1316093628
- Julio Ayala, MDGastroenterology Physician1104883347
- Elizabeth Baker, M.D.Obstetrics & Gynecology Physician1659579969
- Paul Bertozzi, MDInternal Medicine Physician1346312733
Verify Marie Cosma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 128659Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Gerontology Nurse Practitioner providers in Massachusetts
There are 328 gerontology nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other gerontology nurse practitioner records in Massachusetts
- Julie Abert, NPFeeding Hills, MA1912981564
- Francisca Adams, MSN, APRN, BCWaltham, MA1477603819
- Jeanne AdrienDanvers, MA1750014254
- Steven Afrow, NPBoston, MA1871946152
- Nadege Alce, RNRockland, MA1528644390
- Ugne Aleknaite, NPBoston, MA1861934648
- Christine Anderson, N.P.Lowell, MA1285750463
- Marie Anderson, GNPHaverhill, MA1124157771
- Kathryn AndrewsBoston, MA1417438433
- Laura Ardila, AGNP-CLowell, MA1699273540
Common questions
What is Marie Cosma, NP's NPI number?
Marie Cosma, NP's National Provider Identifier (NPI) is 1841257904, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marie Cosma, NP located?
The NPPES record lists a practice address at 300 Mount Auburn St, Cambridge, MA, 02138. Phone: (617) 868-0847. Providers update this record themselves, so call before visiting.
How can I verify Marie Cosma, NP's license?
NPPES lists Massachusetts license number 128659, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.