Keith Joseph Dahl, D.O.
Gastroenterology Physician · Staten Island, NY
Keith Joseph Dahl, D.O. is a gastroenterology physician with a practice address in Staten Island, New York, and NPI 1043479033, issued on Jun 4, 2008. Check the license (New York 248916, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Keith Joseph Dahl
- Credential
- D.O.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 248916 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1050 Clove RD, Staten Island, NY 10301
- Phone
- (718) 816-6440
- Enumerated
- Jun 4, 2008
- Record last updated
- Sep 15, 2025
- Fax
- (718) 816-3656
- Medicaid ID
- 03347000 NY
- Medicare enrollment
- Enrolled (PECOS I20110701000093); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Also registered at 1050 Clove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Asha Abraham, DNPAdult Health Nurse Practitioner1497196257
- Frank Acerra, D.O.Pulmonary Disease Physician1750371993
- Krystelle Afif, AGACNP-BCAcute Care Nurse Practitioner1871368449
- Sarah AhmedNurse Practitioner1710389390
- Nabil Alacha, MDInternal Medicine Physician1588625388
- Rita Albano, MDInternal Medicine Physician1174587349
Verify Keith Joseph Dahl 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 248916Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average gastroenterology physician in 2024
755 Medicare Part D claims for 436 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Gavilyte-G280 claims
- Pantoprazole Sodium264 claims
- Peg-3350 And Electrolytes26 claims
- Creon21 claims
- Famotidine20 claims
- Hydrocortisone18 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
- Advantagecare Physicians PCStaten Island, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keith Joseph Dahl among 1,797 gastroenterology physician records in New York
Keith Joseph Dahl, D.O. is one of 1,797 gastroenterology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 62% of them.
- NPI issued2008 · 62% of these records are older, 31% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2004 · median 1999 among the 1,378 with a school on file
- Record last updated2025 · 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 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New York
There are 1,797 gastroenterology physician records in New York.
All 1,797 in New York → Every provider in Staten Island → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Divyang Parikh, MDStaten Island, NY 103011215994926
- Deepak Vadada, MDStaten Island, NY 103011003042672
- Jerry Beeber, MDStaten Island, NY 103041962570515
- Mira AlsheikhStaten Island, NY 103051932620358
- Sherif Andrawes, MDStaten Island, NY 103051477708717
- Jean Chalhoub, M.DStaten Island, NY 103051003298407
- Youssef El Douaihy, M.D.Staten Island, NY 103051467707349
- Ahmed Elfiky, MDStaten Island, NY 103051194222026
Common questions
What is Keith Joseph Dahl, D.O.'s NPI number?
Keith Joseph Dahl, D.O.'s National Provider Identifier (NPI) is 1043479033, issued on Jun 4, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Keith Joseph Dahl, D.O. located?
The NPPES record lists a practice address at 1050 Clove RD, Staten Island, NY, 10301. Phone: (718) 816-6440. Providers update this record themselves, so call before visiting.
How can I verify Keith Joseph Dahl, D.O.'s license?
NPPES lists New York license number 248916, 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 Keith Joseph Dahl, D.O. prescribe under Medicare Part D?
In 2024, Keith Joseph Dahl, D.O. had 755 Medicare Part D claims for 436 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.