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

Dr. William Larry Davidson II, MD

Individual provider Allergy & Immunology (Internal Medicine) Physician · NPI 1578583191

Dr. William Larry Davidson II, MD is an Allergy/Immunology in Daphne, Alabama. Graduated from University of South Alabama College of Medicine in 2001, 25 years ago. Practices with Pulmonary Associates of Mobile PC, a 35-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
25
Trained at
University of South Alabama College of Medicine
Licensed in
AL
In the registry since
2006
Specialties on file
2
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

8725 County Road 64
Daphne, AL 36526
Phone: (251) 625-1370
Fax: (251) 625-1380
Show map & directions

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

Additional practice locations (3)

  • 2001 Spring Hill Ave, Mobile, AL 36607-3326 — (251) 433-3344
  • 5955 Airport Blvd, Mobile, AL 36608-3135 — (251) 633-0573
  • 100 Memorial Hospital Dr Ste 1a, Mobile, AL 36608-1128 — (251) 343-6848

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 27233 (AL)
Allergy & Immunology (Internal Medicine) Physician Taxonomy 207RA0201X · Licence 27233 (AL)

Record details

NPI number1578583191
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESJune 28, 2019
Mailing addressPo Box 7987, Mobile, AL 36670-0987

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF SOUTH ALABAMA COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Pulmonary Associates Of Mobile Pc — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare