Jennifer De Toledo Mallek, M.D.
Anesthesiology Physician · Wheat Ridge, CO
Jennifer De Toledo Mallek, M.D. is an anesthesiology physician with a practice address in Wheat Ridge, Colorado, and NPI 1588950513, issued on Jun 28, 2011. Check the license (Colorado CDRH.0056931, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jennifer De Toledo Mallek
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- CDRH.0056931 CO
ME123239 FL
TRN15938 FL
Self-reported in NPPES; status is on the state search - Practice location
- 12911 W 40TH Ave, Wheat Ridge, CO 80401
- Phone
- (303) 425-4500
- Enumerated
- Jun 28, 2011
- Record last updated
- Sep 11, 2025
- Medicaid IDs
- 014756100 FL
1588950513 CO - Medicare enrollment
- Enrolled (PECOS I20171011000705); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,202 in Colorado → Look up another NPI →
Also registered at 12911 W 40TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grace BauerCertified Registered Nurse Anesthetist1528574225
- Jessica Frazier, CRNACertified Registered Nurse Anesthetist1972885523
- Kristin Paulsen, CRNACertified Registered Nurse Anesthetist1235227802
- Sarah Stuart, CRNACertified Registered Nurse Anesthetist1427356831
- Michael Waltz, M DAnesthesiology Physician1871579516
- Bridget Wilson, NNPNeonatal Nurse Practitioner1629009584
Verify Jennifer De Toledo Mallek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license CDRH.0056931Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 3 group practices
- Anesthesia Specialists OF ColoradoDenver, CO
- Catholic Health Initiatives ColoradoWestminster, CO
- University Physicians IncorporatedAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer De Toledo Mallek among 1,202 anesthesiology physician records in Colorado
Jennifer De Toledo Mallek, M.D. is one of 1,202 anesthesiology physician records with a practice address in Colorado. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 71% of them.
- NPI issued2011 · 71% of these records are older, 28% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2011 · median 2006 among the 824 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 anesthesiology physician records list a practice address in Wheat Ridge
They are 30 of the 2,472 NPPES records with a practice address in Wheat Ridge, and 1,202 anesthesiology physician records in Colorado.
All 1,202 in Colorado → Every provider in Wheat Ridge → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Sanjay Arora, M DGolden, CO 804011700861614
- Daniel Bredar, M DGolden, CO 804011689659591
- Joseph Carpenter, MDLakewood, CO 804011164413621
- Louis Cutrell, M DGolden, CO 804011285619957
- Clifton Daniels, M DGolden, CO 804011790760460
- Kathleen Fedack, M.D.Golden, CO 804011154312692
- Stephan Fiedler, M DGolden, CO 804011417932195
- Martin Harrison, M DGolden, CO 804011114902897
Common questions
What is Jennifer De Toledo Mallek, M.D.'s NPI number?
Jennifer De Toledo Mallek, M.D.'s National Provider Identifier (NPI) is 1588950513, issued on Jun 28, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer De Toledo Mallek, M.D. located?
The NPPES record lists a practice address at 12911 W 40TH Ave, Wheat Ridge, CO, 80401. Phone: (303) 425-4500. Providers update this record themselves, so call before visiting.
How can I verify Jennifer De Toledo Mallek, M.D.'s license?
NPPES lists Colorado license number CDRH.0056931, 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.