David Penn Lin, M.D.
Internal Medicine Physician · Northport, NY
David Penn Lin, M.D. is an internal medicine physician with a practice address in Northport, New York, and NPI 1356304943, issued on Apr 6, 2006. Check the license (New York 60 197726, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- David Penn Lin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 60 197726 NY
197726 NY
Self-reported in NPPES; status is on the state search - Practice location
- 79 Middleville RD, Northport, NY 11768
- Phone
- (631) 261-4400
- Enumerated
- Apr 6, 2006
- Record last updated
- Jun 22, 2022
- Fax
- (631) 754-7938
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 79 Middleville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Penn Lin 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 60 197726Check 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: $23.71
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 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.
David Penn Lin among 12,067 internal medicine physician records in New York
David Penn Lin, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 internal medicine physician records list a practice address in Northport
They are 36 of the 879 NPPES records with a practice address in Northport, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Northport → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joselito Arias, MDNorthport, NY 117681982660601
- Hossein Keyvan-Larijani, M.D.Northport, NY 117681245209121
- Jose Leon, MDNorthport, NY 117681962494591
- Ginny Leva, MDNorthport, NY 117681386680478
- Paul Leva, MDNorthport, NY 117681841222577
- Patricia Matos-Puente, MDNorthport, NY 117681720047350
- Edwin Oberstein, MDNorthport, NY 117681164483897
- Kalpana ParghiNorthport, NY 117681831136068
Common questions
What is David Penn Lin, M.D.'s NPI number?
David Penn Lin, M.D.'s National Provider Identifier (NPI) is 1356304943, issued on Apr 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Penn Lin, M.D. located?
The NPPES record lists a practice address at 79 Middleville RD, Northport, NY, 11768. Phone: (631) 261-4400. Providers update this record themselves, so call before visiting.
How can I verify David Penn Lin, M.D.'s license?
NPPES lists New York license number 60 197726, 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.