Christopher Robin Clark, M.D.
Hospitalist Physician · Springdale, AR
Christopher Robin Clark, M.D. is a hospitalist physician with a practice address in Springdale, Arkansas, and NPI 1669614871, issued on Apr 2, 2009. Check the license (Arkansas E7642, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christopher Robin Clark
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- E7642 AR
E-7642 AR
Self-reported in NPPES; status is on the state search - Practice location
- 609 W Maple Ave, Springdale, AR 72764
- Phone
- (479) 757-5285
- Enumerated
- Apr 2, 2009
- Record last updated
- Feb 12, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (479) 757-2977
- Medicare enrollment
- Enrolled (PECOS I20121004000656); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 154 in Arkansas → Look up another NPI →
Also registered at 609 W Maple Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Allen, MDEmergency Medicine Physician1386696235
- Reagan Baber, MDAnesthesiology Physician1609095934
- Danielle Baker, CRNACertified Registered Nurse Anesthetist1073153003
- Peter Ball, MDEmergency Medicine Physician1356439681
- Johnny BarhamPharmacist1588862155
- Donna Beallis, DOAdult Medicine Physician1669423125
Verify Christopher Robin Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E7642Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average hospitalist physician in 2024
281 Medicare Part D claims for 132 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 15 claims were for opioids.
Most prescribed
- Eliquis18 claims
- Atorvastatin Calcium16 claims
- Metoprolol Succinate14 claims
- Cefdinir13 claims
- Pantoprazole Sodium12 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.
Industry payments in 2024: $84.90
4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 7,324 providers of this specialty with any payment received $494.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mercy Health Northwest Arkansas CommunitiesRogers, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Robin Clark among 154 hospitalist physician records in Arkansas
Christopher Robin Clark, M.D. is one of 154 hospitalist physician records with a practice address in Arkansas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 40% of them.
- NPI issued2009 · 40% of these records are older, 53% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2009 · median 2009 among the 125 with a school on file
- Record last updated2013 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Arkansas
There are 154 hospitalist physician records in Arkansas.
All 154 in Arkansas → Every provider in Springdale → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Burton Bledsoe, MDSpringdale, AR 727641992742522
- Renee Kassir, DOSpringdale, AR 727641336375674
- Sudheer Koyagura, M.D., MPHSpringdale, AR 727641528261617
- Ladaryl Lankford, M. D.Springdale, AR 727641871708180
- Jaquelyn Wilansky, M.D.Springdale, AR 727641720519812
- Emily Thompson, MDSpringdale, AR 727621508507526
- Rebecca Aleck, D.O.Siloam Springs, AR 727611598030603
- Jana Ayres, D.O.Rogers, AR 727581356555379
Common questions
What is Christopher Robin Clark, M.D.'s NPI number?
Christopher Robin Clark, M.D.'s National Provider Identifier (NPI) is 1669614871, issued on Apr 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Robin Clark, M.D. located?
The NPPES record lists a practice address at 609 W Maple Ave, Springdale, AR, 72764. Phone: (479) 757-5285. Providers update this record themselves, so call before visiting.
How can I verify Christopher Robin Clark, M.D.'s license?
NPPES lists Arkansas license number E7642, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher Robin Clark, M.D. prescribe under Medicare Part D?
In 2024, Christopher Robin Clark, M.D. had 281 Medicare Part D claims for 132 beneficiaries; the average among hospitalist physician prescribers was 521. 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.