Diane S. Baynon
Psychiatry Physician · Marcy, NY
Diane S. Baynon is a psychiatry physician with a practice address in Marcy, New York, and NPI 1053513648, issued on Jun 5, 2007. Check the license (New York 400089, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Diane S. Baynon
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 400089 NY
Self-reported in NPPES; status is on the state search - Practice location
- 300 Wright Avenue, Marcy, NY 13404
- Phone
- (315) 736-8271
- Enumerated
- Jun 5, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 400089 NY
- Medicare enrollment
- Enrolled (PECOS I20110617000290); 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 300 Wright Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tessie AbastillasPsychiatry Physician1801098496
- Jean Berggren, M.D.Psychiatry Physician1760684351
- Edward ChungPsychiatry Physician1962604553
- Jacob DarerPsychiatry Physician1588866172
- Paul DaughertyPsychiatry Physician1194927780
- Paulo EspanolaPsychiatry Physician1003018698
Verify Diane S. Baynon 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 400089Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average psychiatry physician in 2024
419 Medicare Part D claims for 36 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Quetiapine Fumarate30 claims
- Mirtazapine26 claims
- Sertraline Hcl26 claims
- Topiramate26 claims
- Aripiprazole19 claims
- Benztropine Mesylate16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- County OF OrangeNewburgh, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane S. Baynon among 6,589 psychiatry physician records in New York
Diane S. Baynon 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 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 44% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1994 · median 2002 among the 2,559 with a school on file
- Record last updated2007 · 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).
24 psychiatry physician records list a practice address in Marcy
They are 24 of the 83 NPPES records with a practice address in Marcy, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Marcy → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Jean Berggren, M.D.Marcy, NY 134041760684351
- Jacob DarerMarcy, NY 134041588866172
- Paul DaughertyMarcy, NY 134041194927780
- Paulo EspanolaMarcy, NY 134041003018698
- Lawrence FaragoMarcy, NY 134041205038890
- Luis HernandezMarcy, NY 134041023210614
- Mani InagantiMarcy, NY 134041932301520
- Rajeshwar KartanMarcy, NY 134041821290412
Common questions
What is Diane S. Baynon's NPI number?
Diane S. Baynon's National Provider Identifier (NPI) is 1053513648, issued on Jun 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diane S. Baynon located?
The NPPES record lists a practice address at 300 Wright Avenue, Marcy, NY, 13404. Phone: (315) 736-8271. Providers update this record themselves, so call before visiting.
How can I verify Diane S. Baynon's license?
NPPES lists New York license number 400089, 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.
How much does Diane S. Baynon prescribe under Medicare Part D?
In 2024, Diane S. Baynon had 419 Medicare Part D claims for 36 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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.