Mary Katherine Smith Gilley, PA-C
Physician Assistant · Monroe, LA
Mary Katherine Smith Gilley, PA-C is a physician assistant with a practice address in Monroe, Louisiana, and NPI 1992915144, issued on May 23, 2007. Check the license (Louisiana PA.A10588, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Katherine Smith Gilley
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA.A10588 LA
Self-reported in NPPES; status is on the state search - Practice location
- 309 Jackson Street, Monroe, LA 71201
- Phone
- (318) 966-4171
- Enumerated
- May 23, 2007
- Record last updated
- May 13, 2026
- Fax
- (318) 966-4856
- Medicaid ID
- 2146416 LA
- Entity
- Type 1 · individual
Also registered at 309 Jackson Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Katherine Smith Gilley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license PA.A10588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average physician assistant in 2024
212 Medicare Part D claims for 148 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 54 claims were for opioids.
Most prescribed
- Tramadol Hcl28 claims
- Hydrocodone-Acetaminophen22 claims
- Cephalexin13 claims
- Albuterol Sulfate Hfa12 claims
- Methocarbamol11 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.
Physician Assistant providers in Louisiana
There are 1,556 physician assistant records in Louisiana.
Other physician assistant records in Louisiana
- Emery Aaron, PA-CRuston, LA1942907852
- Joseph Abel, PACovington, LA1588233019
- Natalie Abshier, PABaton Rouge, LA1144614017
- Sarah Abukhader, PA-CGretna, LA1962192245
- Noell Ackel, PABaton Rouge, LA1114479680
- Karen Adair, PA-CBaton Rouge, LA1609283407
- Kayla Adams, PA-CCovington, LA1508753377
- Marissa AdamsShreveport, LA1972900033
- Jacquelyn Adcock, P.A.Bossier City, LA1972803088
- Kyle Alain, PABaton Rouge, LA1588536148
Common questions
What is Mary Katherine Smith Gilley, PA-C's NPI number?
Mary Katherine Smith Gilley, PA-C's National Provider Identifier (NPI) is 1992915144, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mary Katherine Smith Gilley, PA-C located?
The NPPES record lists a practice address at 309 Jackson Street, Monroe, LA, 71201. Phone: (318) 966-4171. Providers update this record themselves, so call before visiting.
How can I verify Mary Katherine Smith Gilley, PA-C's license?
NPPES lists Louisiana license number PA.A10588, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Katherine Smith Gilley, PA-C prescribe under Medicare Part D?
In 2024, Mary Katherine Smith Gilley, PA-C had 212 Medicare Part D claims for 148 beneficiaries; the average among physician assistant prescribers was 830. 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.