Katherine Marie Caldwell, MD
Physical Medicine & Rehabilitation Physician · Saint Louis, MO
Katherine Marie Caldwell, MD is a physical medicine & rehabilitation physician with a practice address in Saint Louis, Missouri, and NPI 1841750502, issued on Mar 20, 2019. Check the license (Missouri 2023017582, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Katherine Marie Caldwell
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 2023017582 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4921 Parkview PL, Saint Louis, MO 63110
- Phone
- (314) 514-3500
- Enumerated
- Mar 20, 2019
- Record last updated
- Apr 15, 2025
- Fax
- (314) 878-7678
- Medicaid ID
- 200124729 MO
- Medicare enrollment
- Enrolled (PECOS I20230901000857); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Columbia School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 282 in Missouri → Look up another NPI →
Also registered at 4921 Parkview PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Marie Caldwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2023017582Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
85 Medicare Part D claims for 58 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Meloxicam38 claims
- Gabapentin21 claims
- Methylprednisolone18 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.
Bills Medicare through 2 group practices
- Physical Therapy Spine And Sports Medicine LLCBallwin, MO
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Marie Caldwell among 282 physical medicine & rehabilitation physician records in Missouri
Katherine Marie Caldwell, MD is one of 282 physical medicine & rehabilitation physician records with a practice address in Missouri. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 75% of them.
- NPI issued2019 · 75% of these records are older, 21% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2019 · median 2008 among the 145 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Missouri
There are 282 physical medicine & rehabilitation physician records in Missouri.
All 282 in Missouri → Every provider in Saint Louis → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Lindsey Bean, OTSaint Louis, MO 631101073838538
- Carol Crooks, MDSaint Louis, MO 631101316979065
- Devyani Hunt, MDSaint Louis, MO 631101053339770
- Thy Huskey, MDSaint Louis, MO 631101861418089
- Sindhu Jacob, MDSaint Louis, MO 631101639256175
- Neringa Juknis, MDSaint Louis, MO 631101780600908
- Kathryn Marlow, MDSaint Louis, MO 631101144664913
- John Metzler, MDSaint Louis, MO 631101235156712
Common questions
What is Katherine Marie Caldwell, MD's NPI number?
Katherine Marie Caldwell, MD's National Provider Identifier (NPI) is 1841750502, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Marie Caldwell, MD located?
The NPPES record lists a practice address at 4921 Parkview PL, Saint Louis, MO, 63110. Phone: (314) 514-3500. Providers update this record themselves, so call before visiting.
How can I verify Katherine Marie Caldwell, MD's license?
NPPES lists Missouri license number 2023017582, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katherine Marie Caldwell, MD prescribe under Medicare Part D?
In 2024, Katherine Marie Caldwell, MD had 85 Medicare Part D claims for 58 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.