Douglas Marshall Larson, D.D.S.
Orthodontics and Dentofacial Orthopedics Dentistry · Jamestown, NY
Douglas Marshall Larson, D.D.S. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Jamestown, New York, and NPI 1366432098, issued on Oct 25, 2005. Check the license (New York 049 677, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Douglas Marshall Larson
- Credential
- D.D.S.
- Primary taxonomy
- Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
- License number
- 049 677 NY
Self-reported in NPPES; status is on the state search - Practice location
- 680 Fairmount Ave, Jamestown, NY 14701
- Phone
- (716) 483-1718
- Enumerated
- Oct 25, 2005
- Record last updated
- May 12, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (716) 661-9623
- Medicaid ID
- 02740834 NY
- Entity
- Type 1 · individual
8 nearest orthodontics and dentofacial orthopedics dentistry records → All 971 in New York → Look up another NPI →
Verify Douglas Marshall Larson 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 049 677Check 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: $80.70
5 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 7,622 providers of this specialty with any payment received $1,641.73 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.
Douglas Marshall Larson among 971 orthodontics and dentofacial orthopedics dentistry records in New York
Douglas Marshall Larson, D.D.S. is one of 971 orthodontics and dentofacial orthopedics dentistry records with a practice address in New York. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 52% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2014 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthodontics and Dentofacial Orthopedics Dentistry providers in New York
There are 971 orthodontics and dentofacial orthopedics dentistry records in New York.
All 971 in New York → Every provider in Jamestown → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →
The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes
- Michele Frazier, D.D.S.Jamestown, NY 147011780827766
- Andrew Kohl, DDSJamestown, NY 147011548284714
- Dominic Colarusso, DDSOlean, NY 147601033222328
- Yogini Kothari, D.M.D.Olean, NY 147601356475123
- Zohair Qureshi, DDS MSRochester, NY 146261063763100
- Deborah New, D.D.S., M.S., PH.D.Rochester, NY 146241730265174
- Mindy Altemose, DMD, MSRochester, NY 146231770031999
- Elizabeth Barbi, DDSRochester, NY 146231750727087
Common questions
What is Douglas Marshall Larson, D.D.S.'s NPI number?
Douglas Marshall Larson, D.D.S.'s National Provider Identifier (NPI) is 1366432098, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Marshall Larson, D.D.S. located?
The NPPES record lists a practice address at 680 Fairmount Ave, Jamestown, NY, 14701. Phone: (716) 483-1718. Providers update this record themselves, so call before visiting.
How can I verify Douglas Marshall Larson, D.D.S.'s license?
NPPES lists New York license number 049 677, 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.