NPPES file of Aug 9, 2026

Ruth Leah Feldman, RN MS CS

Psychiatric/Mental Health Nurse Practitioner · Boston, MA

Ruth Leah Feldman, RN MS CS is a psychiatric/mental health nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1376602763, issued on Dec 8, 2006. Check the license (Massachusetts 112358, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376602763
Name
Ruth Leah Feldman
Credential
RN MS CS
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
112358 MA
Self-reported in NPPES; status is on the state search
Practice location
1153 Centre St, Boston, MA 02130
Phone
(617) 983-7136
Enumerated
Dec 8, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(617) 983-7231
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1153 Centre St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christopher AhnallenClinical Psychologist1558429563
  2. Rajendra Aldis, M.D.Psychiatry Physician1386968972
  3. Yogeld Andre, CRNACertified Registered Nurse Anesthetist1871971267
  4. Vonette Anglin, NPAdult Health Nurse Practitioner1912210220
  5. Arash Ansari, M.D.Psychiatry Physician1053482190
  6. Ani AroianRegistered Dietitian1619771136

Verify Ruth Leah Feldman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 112358
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $18.25

1 payment: food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ruth Feldman$18.25
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Ruth Leah Feldman among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Ruth Leah Feldman, RN MS CS is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 74% 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 under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 95% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2007 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Massachusetts

There are 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Farzana AmanullahJamaica Plain, MA 021301417593807
  2. Charlotte Baillieul, CNP, RN, LICSWJamaica Plain, MA 021301235436171
  3. Caroline Clark, ANPJamaica Plain, MA 021301962771568
  4. Elaine ConroyJamaica Plain, MA 021301649514159
  5. Molly Conway, APRNJamaica Plain, MA 021301265246060
  6. Carlos Covarrubias, PMHNP-BCJamaica Plain, MA 021301215603907
  7. Julie Crawford, PMHNP-BCBoston, MA 021301740840867
  8. Mireille Delva, PMHNPBoston, MA 021301447116124

Common questions

What is Ruth Leah Feldman, RN MS CS's NPI number?

Ruth Leah Feldman, RN MS CS's National Provider Identifier (NPI) is 1376602763, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ruth Leah Feldman, RN MS CS located?

The NPPES record lists a practice address at 1153 Centre St, Boston, MA, 02130. Phone: (617) 983-7136. Providers update this record themselves, so call before visiting.

How can I verify Ruth Leah Feldman, RN MS CS's license?

NPPES lists Massachusetts license number 112358, 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. 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.