William Edward Sullivan, PHD
Psychologist · Syracuse, NY
William Edward Sullivan, PHD is a psychologist with a practice address in Syracuse, New York, and NPI 1568956894, issued on Jun 20, 2018. Check the license (New York P08881, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Edward Sullivan
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- P08881 NY
Self-reported in NPPES; status is on the state search - Practice location
- 600 E Genesee St, Syracuse, NY 13202
- Phone
- (315) 464-3950
- Enumerated
- Jun 20, 2018
- Record last updated
- Jun 20, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190422001543); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 5,045 in New York → Look up another NPI →
Also registered at 600 E Genesee St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina Adams, RN, NPFamily Nurse Practitioner1396268017
- Eugene Akins, DPMPodiatrist1447214077
- Christine Allen, PH.D.Psychologist1376554980
- Mary Rose Altman, CNMMidwife1710969126
- Jeanette Angeloro, LCSWClinical Social Worker1003990136
- William Baker, DDSEndodontics1164620951
Verify William Edward Sullivan 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 P08881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Pediatric Service GroupSyracuse, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Edward Sullivan among 5,045 psychologist records in New York
William Edward Sullivan, 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. Its NPI, issued in 2018, is newer than 72% of them.
- NPI issued2018 · 72% of these records are older, 24% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated2017 · median 1994 among the 766 with a school on file
- Record last updated2018 · 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).
Psychologist providers in New York
There are 5,045 psychologist records in New York.
All 5,045 in New York → Every provider in Syracuse → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Gina Alago-ColonSyracuse, NY 132021396451365
- Christine Allen, PH.D.Syracuse, NY 132021376554980
- L. Ivory, PH.D.Syracuse, NY 132021871759092
- Dennis Noia, PHDSyracuse, NY 132021366064107
- Leah Phaneuf, PHDSyracuse, NY 132021598992901
- Jeanne Shapiro, PHDSyracuse, NY 132021720600554
- Christine Tyrrell-Baker, PSYSHOLOGISTSyracuse, NY 132021750666830
- Elinor Cramer, LMHC CASACSyracuse, NY 132031518024595
Common questions
What is William Edward Sullivan, PHD's NPI number?
William Edward Sullivan, PHD's National Provider Identifier (NPI) is 1568956894, issued on Jun 20, 2018. An NPI identifies a provider in billing; it is not a license.
Where is William Edward Sullivan, PHD located?
The NPPES record lists a practice address at 600 E Genesee St, Syracuse, NY, 13202. Phone: (315) 464-3950. Providers update this record themselves, so call before visiting.
How can I verify William Edward Sullivan, PHD's license?
NPPES lists New York license number P08881, 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. 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.