Katherine T. Calloway, DO
Family Medicine Physician · Charleston, WV
Katherine T. Calloway, DO is a family medicine physician with a practice address in Charleston, West Virginia, and NPI 1912168923, issued on Jun 23, 2008. Check the license (West Virginia 2496, as entered in NPPES) on the West Virginia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Katherine T. Calloway
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2496 WV
Self-reported in NPPES; status is on the state search - Practice location
- 3701 Maccorkle Ave SE, Charleston, WV 25304
- Phone
- (304) 720-2345
- Enumerated
- Jun 23, 2008
- Record last updated
- May 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (304) 720-2347
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,122 in West Virginia → Look up another NPI →
Also registered at 3701 Maccorkle Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Anderson, PA-CMedical Physician Assistant1407847833
- Roy Bowden, DOInternal Medicine Physician1174594642
- Witt Durden, D.O.Internal Medicine Physician1649530189
- Jade Lewis, FNP-BCFamily Nurse Practitioner1487192159
- Brijal Patel, M.D.Internal Medicine Physician1043598063
- Megan Perraut, NPFamily Nurse Practitioner1447929013
Verify Katherine T. Calloway in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWest Virginia Board of Medicine
Search for license 2496Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
53 Medicare Part D claims for 28 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
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.
Katherine T. Calloway among 1,122 family medicine physician records in West Virginia
Katherine T. Calloway, DO is one of 1,122 family medicine physician records with a practice address in West Virginia. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 59% of them.
- NPI issued2008 · 59% of these records are older, 37% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2020 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
71 family medicine physician records list a practice address in Charleston
They are 71 of the 8,807 NPPES records with a practice address in Charleston, and 1,122 family medicine physician records in West Virginia.
All 1,122 in West Virginia → Every provider in Charleston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jeffrey Ashley, M.D.Charleston, WV 253041013019280
- Kathleen Bors, M.D.Charleston, WV 253041063594307
- Samuel Carroll, MDCharleston, WV 253041700837473
- Nancy Elwood, MDCharleston, WV 253041316928344
- Jenifer Hadley, D.O.Charleston, WV 253041528038668
- Sandra Lewis, M.D.Charleston, WV 253041841381035
- Mely Lim, MDCharleston, WV 253041083610349
- Robert Linger, MDCharleston, WV 253041184653727
Common questions
What is Katherine T. Calloway, DO's NPI number?
Katherine T. Calloway, DO's National Provider Identifier (NPI) is 1912168923, issued on Jun 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Katherine T. Calloway, DO located?
The NPPES record lists a practice address at 3701 Maccorkle Ave SE, Charleston, WV, 25304. Phone: (304) 720-2345. Providers update this record themselves, so call before visiting.
How can I verify Katherine T. Calloway, DO's license?
NPPES lists West Virginia license number 2496, as entered by the provider. Search the West Virginia Board of Medicine at https://wvbom.wv.gov/public/search/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katherine T. Calloway, DO prescribe under Medicare Part D?
In 2024, Katherine T. Calloway, DO had 53 Medicare Part D claims for 28 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.