NPPES file of Aug 9, 2026

Doreen F. Sperber-Weiss, PH.D, APRN-C

Psychiatric/Mental Health Nurse Practitioner · Somerville, NJ

Doreen F. Sperber-Weiss, PH.D, APRN-C is a psychiatric/mental health nurse practitioner with a practice address in Somerville, New Jersey, and NPI 1174724389, issued on May 29, 2007. Check the license (New Jersey 26NJ0042800, as entered in NPPES) with the New Jersey 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174724389
Name
Doreen F. Sperber-Weiss
Credential
PH.D, APRN-C
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
26NJ0042800 NJ
35SI00100600 NJ
Self-reported in NPPES; status is on the state search
Practice location
110 Rehill Ave, Somerville, NJ 08876
Phone
(908) 685-2900
Enumerated
May 29, 2007
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(908) 685-2956
Medicaid ID
2494205 NJ
Medicare enrollment
Enrolled (PECOS I20171031001169); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 110 Rehill Ave

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

  1. Grace Abad, MSN RN, ANP-BCNurse Practitioner1710203450
  2. Mahreen AhmadPhysician Assistant1326523127
  3. Marium Ahmed, MDInternal Medicine Physician1760924229
  4. Sadia Ahmed, M.D.Internal Medicine Physician1225223464
  5. Laz Akachi, MDStudent in an Organized Health Care Education/Training Program1336836022
  6. Alla AlasmarPeer Specialist1356220107

Verify Doreen F. Sperber-Weiss in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 26NJ0042800
    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 New Jersey license search

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30% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

635 Medicare Part D claims for 34 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Doreen Sperber-Weiss635
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl61 claims
  2. Quetiapine Fumarate53 claims
  3. Aripiprazole44 claims
  4. Sertraline Hcl40 claims
  5. Alprazolam33 claims
  6. Clonazepam31 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.

The MIPS final score for 2023 (Medicare payment program): 93.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Barnabas Health Medical Group, PCSomerville, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Doreen F. Sperber-Weiss among 1,806 psychiatric/mental health nurse practitioner records in New Jersey

Doreen F. Sperber-Weiss, PH.D, APRN-C is one of 1,806 psychiatric/mental health nurse practitioner records with a practice address in New Jersey. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 93% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2003 · median 2021 among the 1,070 with a school on file
  • Record last updated2018 · 21% 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 New Jersey 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 New Jersey

There are 1,806 psychiatric/mental health nurse practitioner records in New Jersey.

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

  1. Nathalie Delia, PMHNPBranchburg, NJ 088761124325634
  2. Lisa DonofriBranchburg, NJ 088761437976974
  3. Rita DwamenaBranchburg, NJ 088761982571014
  4. Iris Maldonado Diaz, PMHNP-BCBranchburg, NJ 088761568110351
  5. Mourine Ojuok, DNPBranchburg, NJ 088761932080652
  6. Neken PringleBranchburg, NJ 088761225901531
  7. Norma White, N.P.Branchburg, NJ 088761942489729
  8. Sandy Williams, APNSomerville, NJ 088761427530658

Common questions

What is Doreen F. Sperber-Weiss, PH.D, APRN-C's NPI number?

Doreen F. Sperber-Weiss, PH.D, APRN-C's National Provider Identifier (NPI) is 1174724389, issued on May 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Doreen F. Sperber-Weiss, PH.D, APRN-C located?

The NPPES record lists a practice address at 110 Rehill Ave, Somerville, NJ, 08876. Phone: (908) 685-2900. Providers update this record themselves, so call before visiting.

How can I verify Doreen F. Sperber-Weiss, PH.D, APRN-C's license?

NPPES lists New Jersey license number 26NJ0042800, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Doreen F. Sperber-Weiss, PH.D, APRN-C prescribe under Medicare Part D?

In 2024, Doreen F. Sperber-Weiss, PH.D, APRN-C had 635 Medicare Part D claims for 34 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Doreen F. Sperber-Weiss, PH.D, APRN-C's MIPS final score?

The 2023 MIPS final score is 93.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.