Mary Ann C. Henry, M.D.
Internal Medicine Physician · Louisville, KY
Mary Ann C. Henry, M.D. is an internal medicine physician with a practice address in Louisville, Kentucky, and NPI 1881659191, issued on Apr 19, 2006. Check the license (Kentucky 21463, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Mary Ann C. Henry
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 21463 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1930 Bishop LN Ste 1600, Louisville, KY 40218
- Phone
- (502) 272-5044
- Enumerated
- Apr 19, 2006
- Record last updated
- Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (502) 272-5121
- Medicaid IDs
- 64214638 KY
100360840 IN - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Also registered at 1930 Bishop LN Ste 1600
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aliah Rose, APRNGerontology Nurse Practitioner1629776802
- Amy Whitehouse, APRNFamily Nurse Practitioner1124494984
Verify Mary Ann C. Henry in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 21463Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,536 Medicare Part D claims for 322 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 842 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen498 claims
- Gabapentin478 claims
- Lorazepam285 claims
- Tramadol Hcl94 claims
- Clonazepam85 claims
- Lorazepam Intensol76 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.
Mary Ann C. Henry among 1,526 internal medicine physician records in Kentucky
Mary Ann C. Henry, M.D. is one of 1,526 internal medicine physician records with a practice address in Kentucky. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2021 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
457 internal medicine physician records list a practice address in Louisville
They are 457 of the 21,891 NPPES records with a practice address in Louisville, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Louisville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Herman Baumann, MDLouisville, KY 402181306801964
- Sarah EnglandLouisville, KY 402181013441179
- Dylan Flaherty, DOLouisville, KY 402181821626730
- Michael Gross, MDLouisville, KY 402181568493328
- Lauren Hasselbacher, MDLouisville, KY 402181295827392
- Bryan Iglehart, MDLouisville, KY 402181538253612
- Douglas Marquess, MDLouisville, KY 402181073502316
- Matthew Offutt, M.D.Louisville, KY 402181104867456
Common questions
What is Mary Ann C. Henry, M.D.'s NPI number?
Mary Ann C. Henry, M.D.'s National Provider Identifier (NPI) is 1881659191, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ann C. Henry, M.D. located?
The NPPES record lists a practice address at 1930 Bishop LN Ste 1600, Louisville, KY, 40218. Phone: (502) 272-5044. Providers update this record themselves, so call before visiting.
How can I verify Mary Ann C. Henry, M.D.'s license?
NPPES lists Kentucky license number 21463, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mary Ann C. Henry, M.D. prescribe under Medicare Part D?
In 2024, Mary Ann C. Henry, M.D. had 2,536 Medicare Part D claims for 322 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.