Catherine Santom Murphy, RNP
Nurse Practitioner · Reading, MA
Catherine Santom Murphy, RNP is a nurse practitioner with a practice address in Reading, Massachusetts, and NPI 1265516298, issued on Oct 25, 2006. Check the license (Massachusetts 145682, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Santom Murphy
- Credential
- RNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 145682 MA
Self-reported in NPPES; status is on the state search - Practice location
- 30 Newcrossing RD, Reading, MA 01867
- Phone
- (781) 944-1166
- Enumerated
- Oct 25, 2006
- Record last updated
- Jul 17, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (781) 944-1168
- Medicaid ID
- 0382141 MA
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →
Also registered at 30 Newcrossing RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- David Siegenberg, M.D.Internal Medicine Physician1578502563
Verify Catherine Santom Murphy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 145682Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average nurse practitioner in 2024
116 Medicare Part D claims for 67 beneficiaries, against an average of 1,109 among the 54,319 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.
Catherine Santom Murphy among 3,480 nurse practitioner records in Massachusetts
Catherine Santom Murphy, RNP is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 78% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2007 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Massachusetts
There are 3,480 nurse practitioner records in Massachusetts.
All 3,480 in Massachusetts → Every provider in Reading → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Kaitlyn KarigerReading, MA 018671932583952
- Rachel Scimone, AGNP-BCReading, MA 018671962289058
- Christopher Callahan, NPNorth Reading, MA 018641366335325
- Amy Friedman-Lee, NPNorth Reading, MA 018641902809767
- Sheela Kaithamattam, NPNorth Reading, MA 018641821484015
- Ashley Lehane, NPNorth Reading, MA 018641669394730
- Heather Lore, NPNorth Reading, MA 018641750232013
- Christie Champion, MSN,AGACNP-BCN Chelmsford, MA 018631477953404
Common questions
What is Catherine Santom Murphy, RNP's NPI number?
Catherine Santom Murphy, RNP's National Provider Identifier (NPI) is 1265516298, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Santom Murphy, RNP located?
The NPPES record lists a practice address at 30 Newcrossing RD, Reading, MA, 01867. Phone: (781) 944-1166. Providers update this record themselves, so call before visiting.
How can I verify Catherine Santom Murphy, RNP's license?
NPPES lists Massachusetts license number 145682, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Santom Murphy, RNP prescribe under Medicare Part D?
In 2024, Catherine Santom Murphy, RNP had 116 Medicare Part D claims for 67 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.