Nicholas Gelinas-Phaneuf, M.D.
Neurological Surgery Physician · Stanford, CA
Nicholas Gelinas-Phaneuf, M.D. is a neurological surgery physician with a practice address in Stanford, California, and NPI 1790035988, issued on Sep 14, 2012. Check the license (California A122856, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nicholas Gelinas-Phaneuf
- Credential
- M.D.
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- A122856 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 995-3447
- Enumerated
- Sep 14, 2012
- Record last updated
- Sep 14, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (650) 724-0535
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 929 in California → Look up another NPI →
Also registered at 300 Pasteur Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cooper Aakhus, MDEmergency Medicine Physician1194351007
- Oliver Aalami, M.D.Vascular Surgery Physician1225229024
- Alistair Aaronson, MDInternal Medicine Physician1457628760
- Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
- Fahim Abbasi, M.D.Internal Medicine Physician1841484037
- Mohamad Abbass, MDNeurological Surgery Physician1679492151
Verify Nicholas Gelinas-Phaneuf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A122856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $38.74
1 payment: food and beverage; the largest payer was Stryker Corporation. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Nicholas Gelinas-Phaneuf among 929 neurological surgery physician records in California
Nicholas Gelinas-Phaneuf, M.D. is one of 929 neurological surgery physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 70% of them.
- NPI issued2012 · 70% of these records are older, 26% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2012 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
89 neurological surgery physician records list a practice address in Stanford
They are 89 of the 5,606 NPPES records with a practice address in Stanford, and 929 neurological surgery physician records in California.
All 929 in California → Every provider in Stanford → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- John Adler, MDStanford, CA 943051780736199
- Steven Chang, MDStanford, CA 943051437214046
- Atman Desai, MDPalo Alto, CA 943051356444822
- Robert Dodd, MD, PHDStanford, CA 943051134276777
- Gerald Grant, M.DStanford, CA 943051689646796
- Odette Harris, MDStanford, CA 943051144237009
- Syed Karim, MD.Stanford, CA 943051619991023
- Robert Lieberson, MDStanford, CA 943051598863326
Common questions
What is Nicholas Gelinas-Phaneuf, M.D.'s NPI number?
Nicholas Gelinas-Phaneuf, M.D.'s National Provider Identifier (NPI) is 1790035988, issued on Sep 14, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Gelinas-Phaneuf, M.D. located?
The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 995-3447. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Gelinas-Phaneuf, M.D.'s license?
NPPES lists California license number A122856, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.