Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Ariel Dan Teitel, MD

Individual provider Rheumatology Physician · NPI 1871578450

Dr. Ariel Dan Teitel, MD is an Internal Medicine in New York, New York. Graduated from George Washington University School of Medicine in 1985, 41 years ago. Offers telehealth. Licensed in New York.

Years since qualifying
41
Trained at
George Washington University School of Medicine
Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

37 W 26th St Ste 204
New York, NY 10010-1006
Phone: (212) 221-7971
Fax: (866) 546-3236
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 177768 (NY)

Record details

NPI number1871578450
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 7, 2005
Last updated in NPPESOctober 17, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesRHEUMATOLOGY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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