Mary Preston, LISW
Clinical Social Worker · Chillicothe, OH
Mary Preston, LISW is a clinical social worker with a practice address in Chillicothe, Ohio, and NPI 1366531790, issued on Oct 12, 2006. Check the license (Ohio 0008588, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Preston
- Credential
- LISW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 0008588 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4449 State Route 159, Chillicothe, OH 45601
- Phone
- (740) 775-1260
- Enumerated
- Oct 12, 2006
- Record last updated
- Apr 26, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (740) 773-1264
- Medicare enrollment
- Enrolled (PECOS I20041208000346); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,815 in Ohio → Look up another NPI →
Also registered at 4449 State Route 159
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexander AdeCounselor1376305953
- Melissa AdkinsCase Manager/Care Coordinator1457430712
- Morgan AdkinsCase Manager/Care Coordinator1588226740
- Wahan Aslanian, MDPsychiatry Physician1093803249
- Luann BeedyCase Manager/Care Coordinator1447817085
- Jason Bellaw, LPCMental Health Counselor1760723100
Verify Mary Preston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 0008588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Scioto Paint Valley Mental Health CenterChillicothe, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Preston among 9,815 clinical social worker records in Ohio
Mary Preston, LISW is one of 9,815 clinical social worker records with a practice address in Ohio. 13% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 89% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1997 · median 2011 among the 1,903 with a school on file
- Record last updated2012 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
106 clinical social worker records list a practice address in Chillicothe
They are 106 of the 2,938 NPPES records with a practice address in Chillicothe, and 9,815 clinical social worker records in Ohio.
All 9,815 in Ohio → Every provider in Chillicothe → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Judith Christian, MSW, LISWChillicothe, OH 456011922119676
- Judith Clark, L.I.S.W.Chillicothe, OH 456011003928466
- Farrah Hamilton, MSW,LISWChillicothe, OH 456011508976085
- James KennellyChillicothe, OH 456011346296290
- Carroll McShane, MSW, LCSWChillicothe, OH 456011033220900
- John Meinhardt, MSWChillicothe, OH 456011003925835
- Brenda Mooney, LSWChillicothe, OH 456011124077243
- Ronald Pope, LISWChillicothe, OH 456011013027051
Common questions
What is Mary Preston, LISW's NPI number?
Mary Preston, LISW's National Provider Identifier (NPI) is 1366531790, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Preston, LISW located?
The NPPES record lists a practice address at 4449 State Route 159, Chillicothe, OH, 45601. Phone: (740) 775-1260. Providers update this record themselves, so call before visiting.
How can I verify Mary Preston, LISW's license?
NPPES lists Ohio license number 0008588, as entered by the provider. Search the Ohio 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. 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.