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

Hollis R. Chaney, MD

Individual provider Pediatric Pulmonology Physician · NPI 1629167515

Hollis R. Chaney, MD is a Pediatric Medicine in Washington, District of Columbia. Graduated from Medical College of Pennsylvania in 1980, 46 years ago. Practices with Children's Hospital, a 208-clinician group and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
46
Trained at
Medical College of Pennsylvania
Licensed in
DC
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

111 Michigan Ave NW
Washington, DC 20010-2978
Phone: (202) 884-2128
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatric Pulmonology Physician (primary) Taxonomy 2080P0214X · Licence MD16205 (DC)

Record details

NPI number1629167515
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 11, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolMEDICAL COLLEGE OF PENNSYLVANIA
Graduated 1980 (46 years in practice)
Group practice Children'S Hospital — 208 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Washington