Dallas Marsh, DO
Psychiatry Physician · Staten Island, NY
Dallas Marsh, DO is a psychiatry physician with a practice address in Staten Island, New York, and NPI 1043839731, issued on Apr 13, 2020. Check the license (New York 319432, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Dallas Marsh
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 319432 NY
Self-reported in NPPES; status is on the state search - Practice location
- 475 Seaview Ave, Staten Island, NY 10305
- Phone
- (718) 226-9000
- Enumerated
- Apr 13, 2020
- Record last updated
- Aug 2, 2024
- Medicare enrollment
- Enrolled (PECOS I20240621001552); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 475 Seaview Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Abdelrahman Abouelnas, DOStudent in an Organized Health Care Education/Training Program1508616558
- Amy Abraham, FNPFamily Nurse Practitioner1588540371
Verify Dallas Marsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 319432Check 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
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dallas Marsh among 6,589 psychiatry physician records in New York
Dallas Marsh, DO is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2020 · median 2002 among the 2,559 with a school on file
- Record last updated2024 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
117 psychiatry physician records list a practice address in Staten Island
They are 117 of the 12,351 NPPES records with a practice address in Staten Island, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Staten Island → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Deva Alapati, M.DStaten Island, NY 103051104945146
- Yelena Belyayeva, MDStaten Island, NY 103051093798597
- Sharon Greene, MDStaten Island, NY 103051073597928
- Jung Hahn, MDStaten Island, NY 103051659368769
- Eui-Don Joo, M.D.Staten Island, NY 103051952421612
- Prospero Lim, M.D.Staten Island, NY 103051609882729
- Swarnambal Mani, MDStaten Island, NY 103051528042272
- Jorge Oldan, M.D.Staten Island, NY 103051902979354
Common questions
What is Dallas Marsh, DO's NPI number?
Dallas Marsh, DO's National Provider Identifier (NPI) is 1043839731, issued on Apr 13, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Dallas Marsh, DO located?
The NPPES record lists a practice address at 475 Seaview Ave, Staten Island, NY, 10305. Phone: (718) 226-9000. Providers update this record themselves, so call before visiting.
How can I verify Dallas Marsh, DO's license?
NPPES lists New York license number 319432, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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.