Margaret Perkins Ames, CNP
Nurse Practitioner · Boston, MA
Margaret Perkins Ames, CNP is a nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1386163178, issued on Sep 13, 2017. Check the license (Massachusetts 269948, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Perkins Ames
- Credential
- CNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 269948 MA
Self-reported in NPPES; status is on the state search - Practice location
- 801 Massachusetts Ave, Boston, MA 02118
- Phone
- (617) 414-5951
- Enumerated
- Sep 13, 2017
- Record last updated
- May 15, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (617) 414-9201
- Medicaid ID
- 110128299A MA
- Medicare enrollment
- Enrolled (PECOS I20181009003057); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 801 Massachusetts Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Najla AbdurrahmanInternal Medicine Physician1215478656
- Eftitan Akam, MDInternal Medicine Physician1568950483
- Marwah AlnewaisAmbulatory Care Pharmacist1932815909
- Peter ArdenStudent in an Organized Health Care Education/Training Program1821892795
- Nabila Azad, M.D.Internal Medicine Physician1881073138
- Gregory BakerInternal Medicine Physician1255726667
Verify Margaret Perkins Ames in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 269948Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% more Medicare Part D claims than the average nurse practitioner in 2024
1,600 Medicare Part D claims for 236 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium164 claims
- Amlodipine Besylate88 claims
- Lisinopril72 claims
- Tamsulosin Hcl58 claims
- Hydrochlorothiazide55 claims
- Omeprazole54 claims
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
- Evans Medical Foundation IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
961 nurse practitioner records list a practice address in Boston
They are 961 of the 41,865 NPPES records with a practice address in Boston, and 3,480 nurse practitioner records in Massachusetts.
All 961 in Boston → All 3,480 in Massachusetts → Every provider in Boston →
Other nurse practitioner records in Massachusetts
- Paula Abate, NPWorcester, MA1336265909
- Carolyn Abbanat Villafane, NPBoston, MA1598810269
- Lisa Abbondanza, CNPFranklin, MA1770892630
- Elizabeth Abbruzzese, NPWorcester, MA1326645300
- Alberta Abbuah, PMHNPFramingham, MA1437873411
- Fatima AbdallaMelrose, MA1326407529
- Israh AbdeljaberWorcester, MA1912629528
- Erika AbeidFairhaven, MA1831084839
- Nina AbelowitzConcord, MA1528201704
- Esayas Abraham, NPChelsea, MA1851275895
Common questions
What is Margaret Perkins Ames, CNP's NPI number?
Margaret Perkins Ames, CNP's National Provider Identifier (NPI) is 1386163178, issued on Sep 13, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Perkins Ames, CNP located?
The NPPES record lists a practice address at 801 Massachusetts Ave, Boston, MA, 02118. Phone: (617) 414-5951. Providers update this record themselves, so call before visiting.
How can I verify Margaret Perkins Ames, CNP's license?
NPPES lists Massachusetts license number 269948, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Perkins Ames, CNP prescribe under Medicare Part D?
In 2024, Margaret Perkins Ames, CNP had 1,600 Medicare Part D claims for 236 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.