Mary Katherine Williams, CFNP
Primary Care Nurse Practitioner · Lagrange, GA
Mary Katherine Williams, CFNP is a primary care nurse practitioner with a practice address in Lagrange, Georgia, and NPI 1972549269, issued on Jun 22, 2006. Check the license (Georgia 036755, as entered in NPPES) with the Georgia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Katherine Williams
- Credential
- CFNP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 036755 GA
Self-reported in NPPES; status is on the state search - Practice location
- Clark-Holder Clinic, P.A., Lagrange, GA 30240
- Phone
- (706) 882-8831
- Enumerated
- Jun 22, 2006
- Record last updated
- Sep 11, 2025
- Fax
- (706) 812-4091
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 341 in Georgia → Look up another NPI →
Also registered at Clark-Holder Clinic, P.A.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Katherine Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 036755Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Katherine Williams among 341 primary care nurse practitioner records in Georgia
Mary Katherine Williams, CFNP is one of 341 primary care nurse practitioner records with a practice address in Georgia. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 97% newer
- In a Medicare fileNo · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2025 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Georgia
There are 341 primary care nurse practitioner records in Georgia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 341 in Georgia → Every provider in Lagrange → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Leanna Andrews, FNP-BCLagrange, GA 302401730614934
- Kela Bryant, NP-CLagrange, GA 302401588104160
- Kelly Morgan, NP-CLagrange, GA 302401346538733
- Candace Wortham, CFNPLagrange, GA 302401902842263
- Ryan McArthur, DNP, FNP-CLagrange, GA 302411316774607
- Sandeep Singh, NPLagrange, GA 302411831740794
- Olubunmi Ayeni, NPJonesboro, GA 302361508482746
- Leah Hartpence, APRNJonesboro, GA 302361740862762
Common questions
What is Mary Katherine Williams, CFNP's NPI number?
Mary Katherine Williams, CFNP's National Provider Identifier (NPI) is 1972549269, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Katherine Williams, CFNP located?
The NPPES record lists a practice address at Clark-Holder Clinic, P.A., Lagrange, GA, 30240. Phone: (706) 882-8831. Providers update this record themselves, so call before visiting.
How can I verify Mary Katherine Williams, CFNP's license?
NPPES lists Georgia license number 036755, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity 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. 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.