Robert C. Williams, PHD
Psychologist · East Greenbush, NY
Robert C. Williams, PHD is a psychologist with a practice address in East Greenbush, New York, and NPI 1932210804, issued on Aug 31, 2006. Check the license (New York 007679, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert C. Williams
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 007679 NY
Self-reported in NPPES; status is on the state search - Practice location
- 726 Columbia Tpke, East Greenbush, NY 12061
- Phone
- (518) 479-4046
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (518) 479-4090
- Medicaid ID
- 00926476 NY
- Entity
- Type 1 · individual
8 nearest psychologist records → All 5,045 in New York → Look up another NPI →
Also registered at 726 Columbia Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Karen Voss, LCSW-RClinical Social Worker1184616781
Verify Robert C. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 007679Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert C. Williams among 5,045 psychologist records in New York
Robert C. Williams, PHD is one of 5,045 psychologist records with a practice address in New York. 6% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 80% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 15% of these records are
- Record last updated2007 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 psychologist records list a practice address in East Greenbush
They are 2 of the 296 NPPES records with a practice address in East Greenbush, and 5,045 psychologist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,045 in New York → Every provider in East Greenbush → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- James Ansel, PHDEast Greenbush, NY 120611881757029
- Erica Black, PSYDClifton Park, NY 120651356549463
- Randy Cale, PH.D.Clifton Park, NY 120651205086873
- Erin Cook, PHDClifton Park, NY 120651003390998
- Gina Cosgrove, PSY.D.Clifton Park, NY 120651467660209
- Catarina Durante Bergue Alves, PHD, LPClifton Park, NY 120651699504472
- Lara Gordon, PHDClifton Park, NY 120651033909932
- David Kelley, PH.D.Clifton Park, NY 120651184720088
Common questions
What is Robert C. Williams, PHD's NPI number?
Robert C. Williams, PHD's National Provider Identifier (NPI) is 1932210804, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert C. Williams, PHD located?
The NPPES record lists a practice address at 726 Columbia Tpke, East Greenbush, NY, 12061. Phone: (518) 479-4046. Providers update this record themselves, so call before visiting.
How can I verify Robert C. Williams, PHD's license?
NPPES lists New York license number 007679, as entered by the provider. Search the New York 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.