John Robert Blake, M.D.
Psychiatry Physician · Princeton, NJ
John Robert Blake, M.D. is a psychiatry physician with a practice address in Princeton, New Jersey, and NPI 1982705877, issued on Sep 26, 2006. Check the license (New Jersey 25MA04675900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Robert Blake
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 25MA04675900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 170 Cold Soil RD, Princeton, NJ 08540
- Phone
- (609) 896-1122
- Enumerated
- Sep 26, 2006
- Record last updated
- Aug 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (609) 896-2688
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,520 in New Jersey → Look up another NPI →
Also registered at 170 Cold Soil RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Willard Apple, PH.D.Clinical Psychologist1386853315
- Patricia Carneval, MDPsychiatry Physician1174643829
- Adam Hauser, MDChild & Adolescent Psychiatry Physician1427271972
- Gary Karpf, M.D.Psychiatry Physician1679691679
Verify John Robert Blake in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA04675900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average psychiatry physician in 2024
311 Medicare Part D claims for 35 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Fluoxetine Hcl35 claims
- Quetiapine Fumarate30 claims
- Lamotrigine21 claims
- Lithium Carbonate Er14 claims
- Alprazolam13 claims
- Mirtazapine13 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.
John Robert Blake among 1,520 psychiatry physician records in New Jersey
John Robert Blake, 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 fileNo · 46% of these records are
- Record last updated2020 · 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.
All 1,520 in New Jersey → Every provider in Princeton → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Tunku Abubakar, MDPrinceton, NJ 085401275571515
- Irina Benaur, M.D.Princeton, NJ 085401477656783
- Sonja Gray, M.D.Princeton, NJ 085401043304108
- Philippe Khouri, M.D.Princeton, NJ 085401689768830
- Jeffrey Mattes, MDPrinceton, NJ 085401104823806
- Iluminado Ortanez, M.D.Princeton, NJ 085401154415222
- Richard Prus-Wisniewski, M.D.Princeton, NJ 085401558455535
- Firoz Rahman, MDPrinceton, NJ 085401053351080
Common questions
What is John Robert Blake, M.D.'s NPI number?
John Robert Blake, M.D.'s National Provider Identifier (NPI) is 1982705877, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Robert Blake, M.D. located?
The NPPES record lists a practice address at 170 Cold Soil RD, Princeton, NJ, 08540. Phone: (609) 896-1122. Providers update this record themselves, so call before visiting.
How can I verify John Robert Blake, M.D.'s license?
NPPES lists New Jersey license number 25MA04675900, 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 John Robert Blake, M.D. prescribe under Medicare Part D?
In 2024, John Robert Blake, M.D. had 311 Medicare Part D claims for 35 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.