Ronald Thomas Grondin, MD
Neurological Surgery Physician · Tacoma, WA
Ronald Thomas Grondin, MD is a neurological surgery physician with a practice address in Tacoma, Washington, and NPI 1699965442, issued on Jul 27, 2007. Check the license (Washington MD60440903, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Ronald Thomas Grondin
- Credential
- MD
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License numbers
- MD60440903 WA
35092472 OH
Self-reported in NPPES; status is on the state search - Practice location
- 915 6TH Ave Ste 200, Tacoma, WA 98405
- Phone
- (253) 403-7277
- Enumerated
- Jul 27, 2007
- Record last updated
- Mar 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140516001466); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 232 in Washington → Look up another NPI →
Also registered at 915 6TH Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peter Brown, MDNeurological Surgery Physician1841219144
- Suzette Gagnon-Bailey, ARNPAdult Health Nurse Practitioner1407914450
- Elisa Garza, PA-CPhysician Assistant1326151317
- Sarah Kranick, MDNeurology Physician1447315601
- Kathleen Polo, MDNeuromusculoskeletal Medicine & OMM Physician1013199579
- Kristin Reimers, PA-CPhysician Assistant1821299223
Verify Ronald Thomas Grondin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60440903Check 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: $40.97
1 payment: food and beverage; the largest payer was Brainlab, Inc. 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.
Bills Medicare through one group practice
- Multicare Health SystemTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald Thomas Grondin among 232 neurological surgery physician records in Washington
Ronald Thomas Grondin, MD is one of 232 neurological surgery physician records with a practice address in Washington. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 47% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2001 · median 2004 among the 137 with a school on file
- Record last updated2014 · 64% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Washington
There are 232 neurological surgery physician records in Washington.
All 232 in Washington → Every provider in Tacoma → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Peter Brown, MDTacoma, WA 984051841219144
- Anthony Harris, MDTacoma, WA 984051689766255
- William Miele, MDTacoma, WA 984051659594083
- Elliot Min, MDTacoma, WA 984051134510589
- Daniel Nehls, MDTacoma, WA 984051194743732
- Alon Orlev, MDTacoma, WA 984051649825332
- Christopher Smythies, MDTacoma, WA 984051023127727
- Daniel Coughlin, M.D.Tacoma, WA 984311629363213
Common questions
What is Ronald Thomas Grondin, MD's NPI number?
Ronald Thomas Grondin, MD's National Provider Identifier (NPI) is 1699965442, issued on Jul 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Thomas Grondin, MD located?
The NPPES record lists a practice address at 915 6TH Ave Ste 200, Tacoma, WA, 98405. Phone: (253) 403-7277. Providers update this record themselves, so call before visiting.
How can I verify Ronald Thomas Grondin, MD's license?
NPPES lists Washington license number MD60440903, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. 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.