NPPES file of Aug 9, 2026

Sonja Gray, M.D.

Psychiatry Physician · Princeton, NJ

Sonja Gray, M.D. is a psychiatry physician with a practice address in Princeton, New Jersey, and NPI 1043304108, issued on Oct 3, 2006. Check the license (New Jersey 25MA07931200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1043304108
Name
Sonja Gray
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
25MA07931200 NJ
Self-reported in NPPES; status is on the state search
Practice location
905 Herrontown RD, Princeton, NJ 08540
Phone
(609) 497-3300
Enumerated
Oct 3, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(609) 497-3370
Medicare enrollment
Enrolled (PECOS I20051215000045); accepts Medicare assignment
Medical or professional school
Js Weill Medical College, Cornell University, 1988
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 905 Herrontown RD

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

  1. Ayesha Ashraf, MDBehavioral Neurology & Neuropsychiatry Physician1225487200
  2. Irina Benaur, M.D.Psychiatry Physician1477656783
  3. Andrea Carcamo, D.O.Psychiatry Physician1083904098
  4. Jenny CongerClinical Social Worker1306349840
  5. Christabelle D'Souza, MDPsychiatry Physician1164589255
  6. Lauren Dechiara, LSWClinical Social Worker1174952055

Verify Sonja Gray in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA07931200
    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
Open the New Jersey 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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43% fewer Medicare Part D claims than the average psychiatry physician in 2024

569 Medicare Part D claims for 42 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Sonja Gray569
  2. Specialty average1,000

Most prescribed

  1. Sertraline Hcl60 claims
  2. Trazodone Hcl54 claims
  3. Clonazepam52 claims
  4. Bupropion Xl43 claims
  5. Escitalopram Oxalate43 claims
  6. Venlafaxine Hcl Er42 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.

Sonja Gray among 1,520 psychiatry physician records in New Jersey

Sonja Gray, M.D. is one of 1,520 psychiatry physician records with a practice address in New Jersey. 73% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 56% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated1988 · median 2001 among the 697 with a school on file
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

72 psychiatry physician records list a practice address in Princeton

They are 72 of the 1,622 NPPES records with a practice address in Princeton, and 1,520 psychiatry physician records in New Jersey.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Tunku Abubakar, MDPrinceton, NJ 085401275571515
  2. Irina Benaur, M.D.Princeton, NJ 085401477656783
  3. John Blake, M.D.Princeton, NJ 085401982705877
  4. Philippe Khouri, M.D.Princeton, NJ 085401689768830
  5. Jeffrey Mattes, MDPrinceton, NJ 085401104823806
  6. Iluminado Ortanez, M.D.Princeton, NJ 085401154415222
  7. Richard Prus-Wisniewski, M.D.Princeton, NJ 085401558455535
  8. Firoz Rahman, MDPrinceton, NJ 085401053351080

Common questions

What is Sonja Gray, M.D.'s NPI number?

Sonja Gray, M.D.'s National Provider Identifier (NPI) is 1043304108, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sonja Gray, M.D. located?

The NPPES record lists a practice address at 905 Herrontown RD, Princeton, NJ, 08540. Phone: (609) 497-3300. Providers update this record themselves, so call before visiting.

How can I verify Sonja Gray, M.D.'s license?

NPPES lists New Jersey license number 25MA07931200, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sonja Gray, M.D. prescribe under Medicare Part D?

In 2024, Sonja Gray, M.D. had 569 Medicare Part D claims for 42 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.