Doris Christine Gundersen, MD
Psychiatry Physician · Denver, CO
Doris Christine Gundersen, MD is a psychiatry physician with a practice address in Denver, Colorado, and NPI 1841311057, issued on Apr 3, 2007. Check the license (Colorado 30452, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Doris Christine Gundersen
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 30452 CO
Self-reported in NPPES; status is on the state search - Practice location
- 425 S Cherry St Ste 630, Denver, CO 80246
- Phone
- (303) 717-8516
- Enumerated
- Apr 3, 2007
- Record last updated
- Dec 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (303) 368-8921
- Medicare enrollment
- Enrolled (PECOS I20050920001276); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 1989
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 990 in Colorado → Look up another NPI →
Also registered at 425 S Cherry St Ste 630
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Suzanne Delap, EDS, NCSPSchool Psychologist1891356796
Verify Doris Christine Gundersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 30452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average psychiatry physician in 2024
959 Medicare Part D claims for 77 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Alprazolam108 claims
- Lamotrigine85 claims
- Mirtazapine64 claims
- Lorazepam57 claims
- Trazodone Hcl57 claims
- Bupropion Xl49 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.
Doris Christine Gundersen among 990 psychiatry physician records in Colorado
Doris Christine Gundersen, MD is one of 990 psychiatry physician records with a practice address in Colorado. 65% 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 38% of them.
- NPI issued2007 · 38% of these records are older, 42% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated1989 · median 2009 among the 351 with a school on file
- Record last updated2015 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
291 psychiatry physician records list a practice address in Denver
They are 291 of the 25,068 NPPES records with a practice address in Denver, and 990 psychiatry physician records in Colorado.
All 990 in Colorado → Every provider in Denver → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Stephen Bishop, MDDenver, CO 802461346263860
- Gary Hoggan, M.D.Denver, CO 802461114950102
- Rebecca Lewin, MDDenver, CO 802461033224019
- Frederick Miller, M. D.Denver, CO 802461528160116
- William Niederhut, M.D.Denver, CO 802461982639084
- Rachel Norwood, MDDenver, CO 802461467539452
- Janice Petersen, MDDenver, CO 802461740351899
- Stephen Popkin, M.D.Denver, CO 802461326004797
Common questions
What is Doris Christine Gundersen, MD's NPI number?
Doris Christine Gundersen, MD's National Provider Identifier (NPI) is 1841311057, issued on Apr 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Doris Christine Gundersen, MD located?
The NPPES record lists a practice address at 425 S Cherry St Ste 630, Denver, CO, 80246. Phone: (303) 717-8516. Providers update this record themselves, so call before visiting.
How can I verify Doris Christine Gundersen, MD's license?
NPPES lists Colorado license number 30452, 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.
How much does Doris Christine Gundersen, MD prescribe under Medicare Part D?
In 2024, Doris Christine Gundersen, MD had 959 Medicare Part D claims for 77 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.