Marci Lee K Peralto Kronbach, M.D.
Obstetrics & Gynecology Physician · Superior, CO
Marci Lee K Peralto Kronbach, M.D. is an obstetrics & gynecology physician with a practice address in Superior, Colorado, and NPI 1932318854, issued on May 21, 2007. Check the license (Colorado DR.0049772, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marci Lee K Peralto Kronbach
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- DR.0049772 CO
18377 HI
Self-reported in NPPES; status is on the state search - Practice location
- 3 Superior Dr Ste 400, Superior, CO 80027
- Phone
- (303) 673-1440
- Enumerated
- May 21, 2007
- Record last updated
- Jan 14, 2026
- Fax
- (303) 673-1360
- Medicaid ID
- 91652570 CO
- Medicare enrollment
- Enrolled (PECOS I20111111000320); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 906 in Colorado → Look up another NPI →
Also registered at 3 Superior Dr Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Deleon, M.D.Obstetrics & Gynecology Physician1508260605
- Brianna Whittemore, M.D.Obstetrics & Gynecology Physician1073872594
Verify Marci Lee K Peralto Kronbach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0049772Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Boulder Community HealthBoulder, CO · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Marci Lee K Peralto Kronbach among 906 obstetrics & gynecology physician records in Colorado
Marci Lee K Peralto Kronbach, M.D. is one of 906 obstetrics & gynecology physician records with a practice address in Colorado. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 39% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2007 · median 2008 among the 504 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 obstetrics & gynecology physician records list a practice address in Superior
They are 3 of the 191 NPPES records with a practice address in Superior, and 906 obstetrics & gynecology physician records in Colorado.
All 906 in Colorado → Every provider in Superior → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Christine Abair, MDLouisville, CO 800271023212610
- Daniel Austin, M.D.Louisville, CO 800271396729141
- Mary Bissell, MDLouisville, CO 800271811080401
- Carole Christensen, M.D.Louisville, CO 800271851375513
- Alison Cowan, MDLouisville, CO 800271386955417
- Emily Deleon, M.D.Superior, CO 800271508260605
- Long Huynh, MDLouisville, CO 800271508059288
- Loralie Moeller, MDLouisville, CO 800271174563878
Common questions
What is Marci Lee K Peralto Kronbach, M.D.'s NPI number?
Marci Lee K Peralto Kronbach, M.D.'s National Provider Identifier (NPI) is 1932318854, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marci Lee K Peralto Kronbach, M.D. located?
The NPPES record lists a practice address at 3 Superior Dr Ste 400, Superior, CO, 80027. Phone: (303) 673-1440. Providers update this record themselves, so call before visiting.
How can I verify Marci Lee K Peralto Kronbach, M.D.'s license?
NPPES lists Colorado license number DR.0049772, 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. 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.