Harley J. Hammerman, M.D.
Diagnostic Radiology Physician · Creve Coeur, MO
Harley J. Hammerman, M.D. is a diagnostic radiology physician with a practice address in Creve Coeur, Missouri, and NPI 1245256197, issued on Jul 14, 2006. Check the license (Missouri R6869, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Harley J. Hammerman
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- R6869 MO
036058699 IL
Self-reported in NPPES; status is on the state search - Practice location
- 11615 Olive Blvd, Creve Coeur, MO 63141
- Phone
- (314) 993-9555
- Enumerated
- Jul 14, 2006
- Record last updated
- Aug 25, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (314) 993-9550
- Medicaid IDs
- 201203502 MO
036058699 IL - Entity
- Type 1 · individual
Verify Harley J. Hammerman 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 R6869Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $62.10
1 payment: food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 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.
Diagnostic Radiology Physician providers in Missouri
There are 976 diagnostic radiology physician records in Missouri.
Other diagnostic radiology physician records in Missouri
- Amr Abdelaziz, M.D.Columbia, MO1568718443
- Archana Abhyankar, MDChesterfield, MO1477710051
- Syed Abidi, MDSaint Louis, MO1194247387
- Daniel Abodeely, M.D.Saint Louis, MO1578554762
- Shepherd Abrams, M.D.Saint Louis, MO1518941335
- Natasha Acosta, MDKansas City, MO1447288253
- James Adams, D.O.Kirksville, MO1558305052
- Baron Adkins, D.O.Osage Beach, MO1992754147
- Ankita Aggarwal, MDSaint Louis, MO1316837701
- Mustaq Ahmad, M.D.Kansas City, MO1912911777
Common questions
What is Harley J. Hammerman, M.D.'s NPI number?
Harley J. Hammerman, M.D.'s National Provider Identifier (NPI) is 1245256197, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harley J. Hammerman, M.D. located?
The NPPES record lists a practice address at 11615 Olive Blvd, Creve Coeur, MO, 63141. Phone: (314) 993-9555. Providers update this record themselves, so call before visiting.
How can I verify Harley J. Hammerman, M.D.'s license?
NPPES lists Missouri license number R6869, 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.
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.