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

Dr. Ralph Cahaly, MD

Individual provider Allergy Physician · NPI 1790778553

Dr. Ralph Cahaly, MD is an Allergy/Immunology in Milford, Massachusetts. Graduated from Albany Medical College of Union University in 1990, 36 years ago. Practices with Asthma and Allergy Physicians LLC, an 8-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
36
Trained at
Albany Medical College of Union University
Licensed in
MA
In the registry since
2005
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

115 Water St
Milford, MA 01757-3015
Phone: (508) 634-8700
Fax: (508) 634-8311
Show map & directions

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

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence 76832 (MA)

Record details

NPI number1790778553
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 26, 2005
Last updated in NPPESFebruary 4, 2008
Mailing address115 Water St, Milford, MA 01757-3015

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 1990 (36 years in practice)
Group practice Asthma And Allergy Physicians Llc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount