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

Ayan De

Individual provider Internal Medicine Physician · NPI 1881139517

Ayan De is a Sleep Medicine in Parkville, Maryland. Qualified in 2014, 12 years ago. Practices with Wellspan Medical Group, a 2,342-clinician group, works from 6 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland and Pennsylvania.

Years since qualifying
12
Licensed in
MD, PA
In the registry since
2017
Specialties on file
3

Practice location Address checks out

8901 Clement Ave
Parkville, MD 21234-2603
Phone: (410) 661-4670
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 254 Easton Ave, New Brunswick, NJ 08901-1766 — (732) 745-8600
  • 9500 Euclid Ave, Cleveland, OH 44195-1766 — (216) 444-5539
  • 601 Norland Ave Ste 100, Chambersburg, PA 17201-4235 — (717) 264-1600
  • 40 V Twin Dr, Gettysburg, PA 17325-7878 — (717) 339-2790
  • 2350 Freedom Way Ste 202, York, PA 17402-8202 — (717) 851-2465

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence MD485817 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence D0088416 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1881139517
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 4, 2017
Last updated in NPPESDecember 10, 2024
Certification dateDecember 10, 2024
Mailing address9500 Euclid Ave, Cleveland, OH 44195-0001

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Wellspan Medical Group — 2342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Parkville