Gregory Vikingstad, PHD
Clinical Child & Adolescent Psychologist · Glen Oaks, NY
Gregory Vikingstad, PHD is a clinical child & adolescent psychologist with a practice address in Glen Oaks, New York, and NPI 1831566405, issued on Aug 30, 2015. Check the license (New York 68021286, 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
- Gregory Vikingstad
- Credential
- PHD
- Primary taxonomy
- Clinical Child & Adolescent Psychologist 103TC2200X
- License number
- 68021286 NY
Self-reported in NPPES; status is on the state search - Practice location
- 7529 263RD St, Glen Oaks, NY 11004
- Phone
- (718) 470-3142
- Enumerated
- Aug 30, 2015
- Record last updated
- Feb 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical child & adolescent psychologist records → All 526 in New York → Look up another NPI →
Verify Gregory Vikingstad 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 68021286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gregory Vikingstad among 526 clinical child & adolescent psychologist records in New York
Gregory Vikingstad, PHD is one of 526 clinical child & adolescent psychologist records with a practice address in New York. 4% 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 2015, is newer than 52% of them.
- NPI issued2015 · 52% of these records are older, 42% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 6% of these records are
- Record last updated2020 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 clinical child & adolescent psychologist records list a practice address in Glen Oaks
They are 4 of the 626 NPPES records with a practice address in Glen Oaks, and 526 clinical child & adolescent psychologist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 526 in New York → Every provider in Glen Oaks → Clinical Child & Adolescent Psychologist nationwide →
The 8 clinical child & adolescent psychologist records with the nearest ZIP codes
- Emily Klass, PHDGlen Oaks, NY 110041124152491
- Madeline McGee, PH.D.Glen Oaks, NY 110041578814471
- Heather Smith, PHDGlen Oaks, NY 110041366534174
- Valentina Nikulina, PH.D.Franklin Square, NY 110101912212630
- Mary SitgravesWest Nyack, NY 109941821367657
- Isa Eliasoph, PSY.D.Great Neck, NY 110211073782322
- Susan JacobsonGreat Neck, NY 110231730316167
- Chaim Nissel, PSYDSpring Valley, NY 109771407009541
Common questions
What is Gregory Vikingstad, PHD's NPI number?
Gregory Vikingstad, PHD's National Provider Identifier (NPI) is 1831566405, issued on Aug 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Vikingstad, PHD located?
The NPPES record lists a practice address at 7529 263RD St, Glen Oaks, NY, 11004. Phone: (718) 470-3142. Providers update this record themselves, so call before visiting.
How can I verify Gregory Vikingstad, PHD's license?
NPPES lists New York license number 68021286, 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.