Stephen Maughan Creer, M.D.
Emergency Medicine Physician · Castle Rock, CO
Stephen Maughan Creer, M.D. is an emergency medicine physician with a practice address in Castle Rock, Colorado, and NPI 1942568977, issued on Apr 27, 2012. Check the license (Colorado 18619, as entered in NPPES) on the Colorado Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephen Maughan Creer
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 18619 CO
Self-reported in NPPES; status is on the state search - Practice location
- 164 Glengarry PL, Castle Rock, CO 80108
- Phone
- (303) 688-5074
- Enumerated
- Apr 27, 2012
- Record last updated
- Apr 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,434 in Colorado → Look up another NPI →
Verify Stephen Maughan Creer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 18619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen Maughan Creer among 1,434 emergency medicine physician records in Colorado
Stephen Maughan Creer, M.D. is one of 1,434 emergency medicine physician records with a practice address in Colorado. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 27% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2012 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Colorado
There are 1,434 emergency medicine physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,434 in Colorado → Every provider in Castle Rock → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Craig Brooks, M.D.Castle Rock, CO 801091184885758
- Shelah Hayes, MDCastle Rock, CO 801091699279687
- Stanley Siefer, M.D.Englewood, CO 801101063490159
- Martin Strand, M.D.Englewood, CO 801101255319448
- James Cusick, MD FACEPEnglewood, CO 801111073636809
- Casey Dart, M.D.Englewood, CO 801111114304193
- Amber Fouts, MDEnglewood, CO 801111245670405
- Kristen HertzlerEnglewood, CO 801111972946416
Common questions
What is Stephen Maughan Creer, M.D.'s NPI number?
Stephen Maughan Creer, M.D.'s National Provider Identifier (NPI) is 1942568977, issued on Apr 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Maughan Creer, M.D. located?
The NPPES record lists a practice address at 164 Glengarry PL, Castle Rock, CO, 80108. Phone: (303) 688-5074. Providers update this record themselves, so call before visiting.
How can I verify Stephen Maughan Creer, M.D.'s license?
NPPES lists Colorado license number 18619, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. 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. 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.