Marilyn Duman, PSYD
Psychologist · Denver, CO
Marilyn Duman, PSYD is a psychologist with a practice address in Denver, Colorado, and NPI 1902989882, issued on Oct 23, 2006. Check the license (Colorado 1785, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marilyn Duman
- Credential
- PSYD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 1785 CO
Self-reported in NPPES; status is on the state search - Practice location
- 5595 E Custer PL, Denver, CO 80246
- Phone
- (303) 370-6639
- Enumerated
- Oct 23, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 07107113 CO
- Medicare enrollment
- Enrolled (PECOS I20100126000238); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 991 in Colorado → Look up another NPI →
Verify Marilyn Duman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 1785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Marilyn Duman among 991 psychologist records in Colorado
Marilyn Duman, PSYD is one of 991 psychologist records with a practice address in Colorado. 9% 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 80% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated1992 · median 2006 among the 164 with a school on file
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Colorado
There are 991 psychologist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 991 in Colorado → Every provider in Denver → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Shirley Asher, PH.D.Denver, CO 802461720296999
- Chad Emrick, PH.D.Denver, CO 802461417984253
- Stacey Fry, PSY.D.Denver, CO 802461134419468
- Karen Higginbotham, PSYDDenver, CO 802461982791620
- Danielle Kahlo, PH.D., LP, LPCGlendale, CO 802461407997935
- Kathleen Kennedy, PH.D.Denver, CO 802461619189024
- Judy Pomerantz, PSY DGlendale, CO 802461003927955
- Jessica Reinhardt, PH.D. NCSPGlendale, CO 802461366997611
Common questions
What is Marilyn Duman, PSYD's NPI number?
Marilyn Duman, PSYD's National Provider Identifier (NPI) is 1902989882, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marilyn Duman, PSYD located?
The NPPES record lists a practice address at 5595 E Custer PL, Denver, CO, 80246. Phone: (303) 370-6639. Providers update this record themselves, so call before visiting.
How can I verify Marilyn Duman, PSYD's license?
NPPES lists Colorado license number 1785, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity 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. 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.