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

Keith Allen Beaulieu, MD

Individual provider Pulmonary Disease Physician · NPI 1043474364

Keith Allen Beaulieu, MD is a Pulmonary Disease in Lancaster, Pennsylvania. Graduated from Jefferson Medical College of Thomas Jefferson University in 2003, 23 years ago. Practices with Pulmonary Associates of Lancaster, Ltd, a 25-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
23
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
PA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

540 N Duke St Ste 244
Lancaster, PA 17602-2374
Phone: (717) 544-4930
Fax: (717) 544-4964
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence MT182532 (PA)

Record details

NPI number1043474364
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 16, 2008
Last updated in NPPESJanuary 14, 2010
Mailing address540 N Duke St, Suite 244, Lancaster, PA 17602-2374

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2003 (23 years in practice)
Group practice Pulmonary Associates Of Lancaster, Ltd — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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