NPI Details
DR. William Larry Davidson, MD is an allergy immunology in Daphne, AL with 25 years of experience. The provider is an allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system. DR. William Larry Davidson, MD NPI is 1578583191. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
Education
Medical School: UNIVERSITY OF SOUTH ALABAMA COLLEGE OF MEDICINE
Graduation Year:2001
The provider's business location address is:
8725 COUNTY ROAD 64
DAPHNE, AL
ZIP 36526
Phone: (251) 625-1370
Fax: (251) 625-1380
The NPI 1578583191 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.
The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.
- Test for allergy using allergenic extract (HCPCS:95004)
- Professional service for preparation and provision of 1 or more antigens (HCPCS:95165)
- Test for allergy using allergenic extract injected into skin (HCPCS:95024)
- Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
- Injection of drug or substance under skin or into muscle (HCPCS:96372)
- Evaluation of use of breathing device (HCPCS:94664)
- Test to measure largest amount of air breathed in an out (HCPCS:94200)
- Test to measure rate of airflow (HCPCS:94375)
- Test to examine how well the lungs exchange gases (HCPCS:94729)
- Test to determine lung volumes using sensors (HCPCS:94726)
- New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
- Test for exercise-induced lung stress (HCPCS:94618)
- X-ray of chest, 2 views (HCPCS:71046)
- Test to determine lung volumes using gas dilution or washout (HCPCS:94727)
The enumeration date for this NPI number is 7/19/2006 and was last updated on 6/28/2019.
Taxonomy Codes
The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:
| No. |
Taxonomy Code |
Taxonomy Clasification |
Taxonomy Specialization |
License Number |
License State |
Primary |
| 1 | 207RA0201X | Internal Medicine | Allergy & Immunology | 27233 | ALABAMA | No |
| 2 | 207K00000X | Allergy & Immunology | | 27233 | ALABAMA | Yes |
Other Identifiers
The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.
| No. |
Other Provider Identifier |
Other Provider Identifier Type |
Other Provider Identifier State |
Other Provider Identifier Issuer |
| 1 | 212916 | MEDICAID | ALABAMA | |
| 2 | 221413 | MEDICAID | ALABAMA | |
| 3 | 512-05653 | OTHER | ALABAMA | BCBS |
| 4 | 7492847 | OTHER | ALABAMA | AETNA |
| 5 | 051558976 | OTHER | ALABAMA | MEDICARE |
| 6 | 512-05654 | OTHER | ALABAMA | BCBS |
| 7 | 515-41041 | OTHER | ALABAMA | BCBS |
| 8 | P00632093 | OTHER | ALABAMA | RR MEDICARE |
| 9 | 1267986 | OTHER | ALABAMA | CIGNA HC |
| 10 | 2640282 | OTHER | ALABAMA | UHC |
| 11 | 220933 | MEDICAID | ALABAMA | |
| 12 | 02277060 | OTHER | MISSISSIPPI | MS MEDICAID |
| 13 | 213237 | MEDICAID | ALABAMA | |
| 14 | 511-95114 | OTHER | ALABAMA | BCBS |
| 15 | 515-91801 | OTHER | ALABAMA | BCBS |
| 16 | 9998923 | MEDICAID | ALABAMA | |
| 17 | I151192 | OTHER | ALABAMA | VIVA HEALTH |
