Johnna Leigh Headley Blackerby, O.D.
Optometrist · Columbiana, AL
Johnna Leigh Headley Blackerby, O.D. is an optometrist with a practice address in Columbiana, Alabama, and NPI 1730475682, issued on Jun 20, 2011. Check the license (Alabama S-C58-TA-896, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Johnna Leigh Headley Blackerby
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- S-C58-TA-896 AL
Self-reported in NPPES; status is on the state search - Practice location
- 22767 Highway 25, Columbiana, AL 35051
- Phone
- (205) 669-4131
- Enumerated
- Jun 20, 2011
- Record last updated
- Feb 1, 2024
- Medicare enrollment
- Enrolled (PECOS I20110803000621); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 874 in Alabama → Look up another NPI →
Also registered at 22767 Highway 25
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bliss Newell, D.CChiropractor1568684009
Verify Johnna Leigh Headley Blackerby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license S-C58-TA-896Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average optometrist in 2024
405 Medicare Part D claims for 124 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Tobramycin-Dexamethasone49 claims
- Prednisolone Acetate47 claims
- Timolol Maleate41 claims
- Latanoprost39 claims
- Restasis33 claims
- Cyclosporine28 claims
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.
Johnna Leigh Headley Blackerby among 874 optometrist records in Alabama
Johnna Leigh Headley Blackerby, O.D. is one of 874 optometrist records with a practice address in Alabama. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 65% of them.
- NPI issued2011 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2011 · median 2006 among the 561 with a school on file
- Record last updated2024 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 optometrist record lists a practice address in Columbiana
They are 1 of the 54 NPPES records with a practice address in Columbiana, and 874 optometrist records in Alabama.
All 874 in Alabama → Every provider in Columbiana → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- A Meighen, O.D.Cleveland, AL 350491053364596
- Reuben Boozer, O.D.Cullman, AL 350551669464582
- Spencer BoozerCullman, AL 350551366981466
- Ashley Boyd, ODCullman, AL 350551255985735
- Cullen Carver, ODCullman, AL 350551437834157
- Melissa Chan, O.D.Cullman, AL 350551083448625
- Romero Flores, ODCullman, AL 350551104894500
- Wayne Fuller, O.D.Cullman, AL 350551689761041
Common questions
What is Johnna Leigh Headley Blackerby, O.D.'s NPI number?
Johnna Leigh Headley Blackerby, O.D.'s National Provider Identifier (NPI) is 1730475682, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Johnna Leigh Headley Blackerby, O.D. located?
The NPPES record lists a practice address at 22767 Highway 25, Columbiana, AL, 35051. Phone: (205) 669-4131. Providers update this record themselves, so call before visiting.
How can I verify Johnna Leigh Headley Blackerby, O.D.'s license?
NPPES lists Alabama license number S-C58-TA-896, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Johnna Leigh Headley Blackerby, O.D. prescribe under Medicare Part D?
In 2024, Johnna Leigh Headley Blackerby, O.D. had 405 Medicare Part D claims for 124 beneficiaries; the average among optometrist prescribers was 277. 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.