Barbara Ray, RN
Registered Nurse · Waltham, MA
Barbara Ray, RN is a registered nurse with a practice address in Waltham, Massachusetts, and NPI 1710370713, issued on Mar 15, 2015. Check the license (Massachusetts RN2328239, 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
- Barbara Ray
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- RN2328239 MA
Self-reported in NPPES; status is on the state search - Practice location
- 47 Bacon St Apt 4, Waltham, MA 02451
- Phone
- (617) 750-0245
- Enumerated
- Mar 15, 2015
- Record last updated
- Oct 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 4,985 in Massachusetts → Look up another NPI →
Verify Barbara Ray in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2328239Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Barbara Ray among 4,985 registered nurse records in Massachusetts
Barbara Ray, RN is one of 4,985 registered nurse records with a practice address in Massachusetts. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 32% of them.
- NPI issued2015 · 32% of these records are older, 64% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 registered nurse records list a practice address in Waltham
They are 31 of the 2,111 NPPES records with a practice address in Waltham, and 4,985 registered nurse records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,985 in Massachusetts → Every provider in Waltham → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Maia AppelWaltham, MA 024511093507329
- Shirley CharlesWaltham, MA 024511750822136
- Melissa Fleeting, RNWaltham, MA 024511811813678
- Lea JorekjianWaltham, MA 024511255253969
- Loyce Kayongo, R.NWaltham, MA 024511437529294
- Hannah Potler, NP-BCWaltham, MA 024511598288987
- Rosaria Salvucci, RNWaltham, MA 024511326763939
- Richard Zimmerman, RNWaltham, MA 024511609029735
Common questions
What is Barbara Ray, RN's NPI number?
Barbara Ray, RN's National Provider Identifier (NPI) is 1710370713, issued on Mar 15, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Ray, RN located?
The NPPES record lists a practice address at 47 Bacon St Apt 4, Waltham, MA, 02451. Phone: (617) 750-0245. Providers update this record themselves, so call before visiting.
How can I verify Barbara Ray, RN's license?
NPPES lists Massachusetts license number RN2328239, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.