William Henry Parker, M.D.
Specialist · Cullman, AL
William Henry Parker, M.D. is a specialist with a practice address in Cullman, Alabama, and NPI 1790781060, issued on Jun 22, 2005. Check the license (Alabama 8197, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Henry Parker
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 8197 AL
Self-reported in NPPES; status is on the state search - Practice location
- 1848 Parkland Drive NE, Cullman, AL 35058
- Phone
- (256) 739-2885
- Enumerated
- Jun 22, 2005
- Record last updated
- Apr 29, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (256) 739-2898
- Medicaid IDs
- 000025761 AL
000031995 AL
000009525 AL - Entity
- Type 1 · individual
8 nearest specialist records → All 545 in Alabama → Look up another NPI →
Verify William Henry Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 8197Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average specialist in 2024
39 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
William Henry Parker among 545 specialist records in Alabama
William Henry Parker, M.D. is one of 545 specialist records with a practice address in Alabama. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 42% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2013 · 82% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
70 specialist records list a practice address in Cullman
They are 70 of the 960 NPPES records with a practice address in Cullman, and 545 specialist records in Alabama.
All 545 in Alabama → Every provider in Cullman → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Mark Addison, M.D.Cullman, AL 350581164404042
- Brian Corliss, MDCullman, AL 350581942417688
- James Davis, M.D.Cullman, AL 350581588669212
- Michael Lunsford, M.D.Cullman, AL 350581962484311
- Johnny Nacilla, M.D.Cullman, AL 350581346261526
- Thomas Richard, M.D.Cullman, AL 350581750315511
- Dan BaileyCullman, AL 350551659892305
- Tonya ClarkCullman, AL 350551982135505
Common questions
What is William Henry Parker, M.D.'s NPI number?
William Henry Parker, M.D.'s National Provider Identifier (NPI) is 1790781060, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William Henry Parker, M.D. located?
The NPPES record lists a practice address at 1848 Parkland Drive NE, Cullman, AL, 35058. Phone: (256) 739-2885. Providers update this record themselves, so call before visiting.
How can I verify William Henry Parker, M.D.'s license?
NPPES lists Alabama license number 8197, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does William Henry Parker, M.D. prescribe under Medicare Part D?
In 2024, William Henry Parker, M.D. had 39 Medicare Part D claims; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.