John R. Imig, M.D.
Gynecology Physician · Boulder, CO
John R. Imig, M.D. is a gynecology physician with a practice address in Boulder, Colorado, and NPI 1801870530, issued on Dec 6, 2005. Check the license (Colorado 17514, as entered in NPPES) on the Colorado Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John R. Imig
- Credential
- M.D.
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License number
- 17514 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4745 Arapahoe Ave, Boulder, CO 80303
- Phone
- (303) 938-4710
- Enumerated
- Dec 6, 2005
- Record last updated
- Oct 31, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 52 in Colorado → Look up another NPI →
Also registered at 4745 Arapahoe Ave
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- Paul Cohen, M.D.Pediatrics Physician1568447894
- Kimdao Collier, PHARMDPharmacist1225310584
- Kevin Cuevas, MDOphthalmology Physician1265418438
Verify John R. Imig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 17514Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John R. Imig among 52 gynecology physician records in Colorado
John R. Imig, M.D. is one of 52 gynecology physician records with a practice address in Colorado. 46% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileNo · 46% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2012 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in Colorado
There are 52 gynecology physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 52 in Colorado → Every provider in Boulder → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Christine Hansen, M.D.Boulder, CO 803031447362553
- Mary Macsalka, M.D.Boulder, CO 803031205942422
- Catherine Ryan, M.D.Boulder, CO 803031730295940
- Ruth Weinberg, M.D.Boulder, CO 803011639305873
- Ann Mattson, MDBoulder, CO 803091912085952
- Gretchen Bruno, MDDenver, CO 802471518094556
- Paula VasichkoDenver, CO 802381508355975
- Ray Gottesfeld, M.D.Denver, CO 802201588932008
Common questions
What is John R. Imig, M.D.'s NPI number?
John R. Imig, M.D.'s National Provider Identifier (NPI) is 1801870530, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John R. Imig, M.D. located?
The NPPES record lists a practice address at 4745 Arapahoe Ave, Boulder, CO, 80303. Phone: (303) 938-4710. Providers update this record themselves, so call before visiting.
How can I verify John R. Imig, M.D.'s license?
NPPES lists Colorado license number 17514, 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.