Darin E. Allen, MD
Anesthesiology Physician · Longmont, CO
Darin E. Allen, MD is an anesthesiology physician with a practice address in Longmont, Colorado, and NPI 1780946053, issued on Jun 13, 2012. Check the license (Colorado DR.0069795, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Darin E. Allen
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- DR.0069795 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1610 Dry Creek Dr, Longmont, CO 80503
- Phone
- (303) 422-9438
- Enumerated
- Jun 13, 2012
- Record last updated
- Dec 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20230322000540); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2016
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,202 in Colorado → Look up another NPI →
Also registered at 1610 Dry Creek Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharon AmaralPhysical Therapist1538768809
- Jill Andrews, OTOccupational Therapist1568629848
- Eugene Babenko, DPTPhysical Therapist1770715823
- Christine Berger, PT, DPTPhysical Therapist1871962001
- Gavin Bishop, M.D.Orthopaedic Surgery Physician1225203946
- Grant Black, PT, DPTPhysical Therapist1043986888
Verify Darin E. Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0069795Check 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 one group practice
- Caw Anesthesia PLLCLongmont, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Darin E. Allen among 1,202 anesthesiology physician records in Colorado
Darin E. Allen, MD 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 2012, is newer than 72% of them.
- NPI issued2012 · 72% of these records are older, 26% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2016 · 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).
Anesthesiology Physician providers in Colorado
There are 1,202 anesthesiology physician records in Colorado.
All 1,202 in Colorado → Every provider in Longmont → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Amanda Tucker, MDLongmont, CO 805041568856789
- Owen Ellis, M.D.Longmont, CO 805011205880044
- James Jennings, MDLongmont, CO 805011962436055
- Travis Muncy, DOLongmont, CO 805011811083215
- Paul Greenberg, M.D.Estes Park, CO 805171497123236
- Gary Baggenstoss, M.D.Steamboat Springs, CO 804881477895274
- Jennifer Appelman, MDSteamboat Springs, CO 804871598992117
- Catherine Johnson, M.D.Steamboat Springs, CO 804871053402685
Common questions
What is Darin E. Allen, MD's NPI number?
Darin E. Allen, MD's National Provider Identifier (NPI) is 1780946053, issued on Jun 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Darin E. Allen, MD located?
The NPPES record lists a practice address at 1610 Dry Creek Dr, Longmont, CO, 80503. Phone: (303) 422-9438. Providers update this record themselves, so call before visiting.
How can I verify Darin E. Allen, MD's license?
NPPES lists Colorado license number DR.0069795, 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.