Katherine Spencer, DO
Addiction Medicine (Family Medicine) Physician · Athens, OH
Katherine Spencer, DO is an addiction medicine (family medicine) physician with a practice address in Athens, Ohio, and NPI 1255080875, issued on Mar 21, 2022. Check the license (Ohio 34.017848, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Katherine Spencer
- Credential
- DO
- Primary taxonomy
- Addiction Medicine (Family Medicine) Physician 207QA0401X
- License number
- 34.017848 OH
Self-reported in NPPES; status is on the state search - Practice location
- 26 Hospital Dr FL 1, Athens, OH 45701
- Phone
- (740) 331-7160
- Enumerated
- Mar 21, 2022
- Entity
- Type 1 · individual
Also registered at 26 Hospital Dr FL 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kaleigh Bell, CNPFamily Nurse Practitioner1861333536
- Lauren Bourne Kirby, DOFamily Medicine Physician1518426311
- Sarah Cremeans, DOFamily Medicine Physician1134701915
- David Hartman, DOFamily Medicine Physician1841992765
Verify Katherine Spencer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.017848Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
About as many Medicare Part D claims as the average addiction medicine (family medicine) physician in 2024
1,185 Medicare Part D claims for 130 beneficiaries, against an average of 1,187 among the 571 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium91 claims
- Buspirone Hcl76 claims
- Lisinopril52 claims
- Metoprolol Tartrate46 claims
- Levothyroxine Sodium44 claims
- Rosuvastatin Calcium39 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.
Addiction Medicine (Family Medicine) Physician providers in Ohio
There are 46 addiction medicine (family medicine) physician records in Ohio.
Other addiction medicine (family medicine) physician records in Ohio
- Celedor Akintunde, MDBeavercreek, OH1336152396
- Sandy Anderson, APRN-BCDayton, OH1871685792
- Daniel Bebo, MDCincinnati, OH1558583476
- Daniel Brown, D.O.Ravenna, OH1487635306
- Shahid Butt, MDChardon, OH1194815431
- George Calloway, M.D.Westerville, OH1033104518
- Armika Collins, DOCincinnati, OH1336726892
- Larry Cowan, D.O.Thornville, OH1023002011
- Mary Curtiss, M.D.Cincinnati, OH1942252812
- Duane Dickens, MDTrotwood, OH1568401685
Common questions
What is Katherine Spencer, DO's NPI number?
Katherine Spencer, DO's National Provider Identifier (NPI) is 1255080875, issued on Mar 21, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Spencer, DO located?
The NPPES record lists a practice address at 26 Hospital Dr FL 1, Athens, OH, 45701. Phone: (740) 331-7160. Providers update this record themselves, so call before visiting.
How can I verify Katherine Spencer, DO's license?
NPPES lists Ohio license number 34.017848, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katherine Spencer, DO prescribe under Medicare Part D?
In 2024, Katherine Spencer, DO had 1,185 Medicare Part D claims for 130 beneficiaries; the average among addiction medicine (family medicine) physician prescribers was 1,187. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.