Raychel Castillo, DO
Family Medicine Physician · Middle Island, NY
Raychel Castillo, DO is a family medicine physician with a practice address in Middle Island, New York, and NPI 1720729908, issued on Apr 5, 2022. Check the license (New York 338580, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Raychel Castillo
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 338580 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1299 Middle Country RD, Middle Island, NY 11953
- Phone
- (631) 744-3303
- Enumerated
- Apr 5, 2022
- Record last updated
- Jul 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20250731001572); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Verify Raychel Castillo 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 338580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
264 Medicare Part D claims for 64 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl34 claims
- Atorvastatin Calcium25 claims
- Pantoprazole Sodium15 claims
- Lisinopril13 claims
- Amlodipine Besylate12 claims
- Enalapril Maleate12 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
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Raychel Castillo among 6,417 family medicine physician records in New York
Raychel Castillo, DO is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2022 · median 2007 among the 4,188 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 family medicine physician records list a practice address in Middle Island
They are 3 of the 575 NPPES records with a practice address in Middle Island, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Middle Island → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Laurie Aguirre, FNPMiddle Island, NY 119531639095094
- Christine Geronimo, D.O.Middle Island, NY 119531598914327
- Luigi Buono, DOMattituck, NY 119521609816909
- Cynthia Carlson, M.D.Mattituck, NY 119521760449615
- Kimberly Hsu, MDMattituck, NY 119521497382287
- Edwin Keeshan, M.D.Montauk, NY 119541649692690
- Kerry Murphy, MDMattituck, NY 119521396764288
- Michael Tenore, DOMontauk, NY 119541225526817
Common questions
What is Raychel Castillo, DO's NPI number?
Raychel Castillo, DO's National Provider Identifier (NPI) is 1720729908, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Raychel Castillo, DO located?
The NPPES record lists a practice address at 1299 Middle Country RD, Middle Island, NY, 11953. Phone: (631) 744-3303. Providers update this record themselves, so call before visiting.
How can I verify Raychel Castillo, DO's license?
NPPES lists New York license number 338580, 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 Raychel Castillo, DO prescribe under Medicare Part D?
In 2024, Raychel Castillo, DO had 264 Medicare Part D claims for 64 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.