Deniz Colak, PHD
Clinical Psychologist · Teaneck, NJ
Deniz Colak, PHD is a clinical psychologist with a practice address in Teaneck, New Jersey, and NPI 1861424426, issued on Jul 6, 2006. Check the license (New Jersey 35S00446200, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Deniz Colak
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License numbers
- 35S00446200 NJ
016328 NY
Self-reported in NPPES; status is on the state search - Practice location
- 121 Cedar LN Ste 2A, Teaneck, NJ 07666
- Phone
- (917) 754-8581
- Enumerated
- Jul 6, 2006
- Record last updated
- Mar 10, 2022
- Medicare enrollment
- Enrolled (PECOS I20170313002074); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,513 in New Jersey → Look up another NPI →
Verify Deniz Colak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 35S00446200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Deniz Colak among 1,513 clinical psychologist records in New Jersey
Deniz Colak, PHD is one of 1,513 clinical psychologist records with a practice address in New Jersey. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 78% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated2003 · median 1996 among the 435 with a school on file
- Record last updated2022 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 clinical psychologist records list a practice address in Teaneck
They are 44 of the 1,462 NPPES records with a practice address in Teaneck, and 1,513 clinical psychologist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,513 in New Jersey → Every provider in Teaneck → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Edward Berger, PH.D.Teaneck, NJ 076661538145446
- Monica Carsky, PHDTeaneck, NJ 076661548316953
- Barry Cohen, PH.D.Teaneck, NJ 076661083635767
- Laura Eisdorfer, PSY.D.Teaneck, NJ 076661518010073
- Frederick Foley, PHDTeaneck, NJ 076661932252707
- Jonathan Frohlich, PH.D.Teaneck, NJ 076661336150390
- Reuben GrossTeaneck, NJ 076661871640409
- William King, PHDTeaneck, NJ 076661275554743
Common questions
What is Deniz Colak, PHD's NPI number?
Deniz Colak, PHD's National Provider Identifier (NPI) is 1861424426, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Deniz Colak, PHD located?
The NPPES record lists a practice address at 121 Cedar LN Ste 2A, Teaneck, NJ, 07666. Phone: (917) 754-8581. Providers update this record themselves, so call before visiting.
How can I verify Deniz Colak, PHD's license?
NPPES lists New Jersey license number 35S00446200, as entered by the provider. Search the New Jersey 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. 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.