Marilyn McMillan, RN, BSN
Registered Nurse · Ayer, MA
Marilyn McMillan, RN, BSN is a registered nurse with a practice address in Ayer, Massachusetts, and NPI 1447014865, issued on Feb 7, 2024. Check the license (Massachusetts 142021, 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
- Marilyn McMillan
- Credential
- RN, BSN
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- 142021 MA
063604-21 NH
Self-reported in NPPES; status is on the state search - Practice location
- 15 Maple St, Ayer, MA 01432
- Phone
- (978) 758-9391
- Enumerated
- Feb 7, 2024
- Entity
- Type 1 · individual
Verify Marilyn McMillan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 142021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6 registered nurse records list a Ayer practice address
They are 6 of the 118 NPPES records with a Ayer practice address, and 6,291 registered nurse records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Ayer → All 6,291 in Massachusetts → Every provider in Ayer →
Other registered nurse records in Massachusetts
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- Adanesh AbbayCambridge, MA1639993652
- Alberta Abbuah, PMHNPFramingham, MA1437873411
- Israh AbdeljaberWorcester, MA1912629528
- Naheelah Abdullah, RNQuincy, MA1124848015
- Mutawakilu Abdulsalam, RNWestford, MA1598249740
- Nina AbelowitzConcord, MA1528201704
- Andrea Aberdale-SmithSpringfield, MA1871463885
Common questions
What is Marilyn McMillan, RN, BSN's NPI number?
Marilyn McMillan, RN, BSN's National Provider Identifier (NPI) is 1447014865, issued on Feb 7, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Marilyn McMillan, RN, BSN located?
The NPPES record lists a practice address at 15 Maple St, Ayer, MA, 01432. Phone: (978) 758-9391. Providers update this record themselves, so call before visiting.
How can I verify Marilyn McMillan, RN, BSN's license?
NPPES lists Massachusetts license number 142021, 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.