Dena G. Singer
Physician Assistant · Denver, CO
Dena G. Singer is a physician assistant with a practice address in Denver, Colorado, and NPI 1528131265, issued on Nov 17, 2006. Check the license (Colorado PA.0000615, 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
- Dena G. Singer
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA.0000615 CO
615 CO
Self-reported in NPPES; status is on the state search - Practice location
- 3455 Ringsby CT, Denver, CO 80216
- Phone
- (303) 500-1518
- Enumerated
- Nov 17, 2006
- Record last updated
- Mar 14, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (720) 598-0440
- Medicaid ID
- 07006158 CO
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 3455 Ringsby CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dena G. Singer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PA.0000615Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dena G. Singer among 3,767 physician assistant records in Colorado
Dena G. Singer is one of 3,767 physician assistant records with a practice address in Colorado. 76% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 83% newer
- In a Medicare fileNo · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2017 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
540 physician assistant records list a practice address in Denver
They are 540 of the 25,068 NPPES records with a practice address in Denver, and 3,767 physician assistant records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,767 in Colorado → Every provider in Denver → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Amelia Carmosino, PA-CDenver, CO 802161083887889
- Leslie Karas, PA-CDenver, CO 802161841125374
- Robert Knutson, PA-CCommerce City, CO 802161386142313
- Ataliah Landsman JosephDenver, CO 802161881588796
- David Molina, PA-CDenver, CO 802161225202740
- Gabriela Rodriguez Ortega, PADenver, CO 802161144937277
- Paulina Segovia, RDNDenver, CO 802161326647934
- Adeline Singer, PADenver, CO 802161275250870
Common questions
What is Dena G. Singer's NPI number?
Dena G. Singer's National Provider Identifier (NPI) is 1528131265, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dena G. Singer located?
The NPPES record lists a practice address at 3455 Ringsby CT, Denver, CO, 80216. Phone: (303) 500-1518. Providers update this record themselves, so call before visiting.
How can I verify Dena G. Singer's license?
NPPES lists Colorado license number PA.0000615, 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.