Nathan Applegren, M.D.
Anesthesiology Physician · Greenwood Village, CO
Nathan Applegren, M.D. is an anesthesiology physician with a practice address in Greenwood Village, Colorado, and NPI 1023679651, issued on Jun 25, 2019. Check the license (Colorado DR.0072046, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nathan Applegren
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- DR.0072046 CO
2019022908 MO
Self-reported in NPPES; status is on the state search - Practice location
- 8000 E Maplewood Ave Ste 120, Greenwood Village, CO 80111
- Phone
- (303) 438-3999
- Enumerated
- Jun 25, 2019
- Entity
- Type 1 · individual
Also registered at 8000 E Maplewood Ave Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacob AbelCertified Registered Nurse Anesthetist1902610553
- Joshua Adams, CRNARegistered Nurse1013456060
- Eric AhlstedtAnesthesiologist Assistant1982136925
- Kaitlin AhlstedtAnesthesiologist Assistant1508422684
- Maarij Ahmad, DOAnesthesiology Physician1073176228
- Jason Anderkin, CAAAnesthesiologist Assistant1194519785
Verify Nathan Applegren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0072046Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Industry payments in 2024: $15.37
1 payment, mostly food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,418 providers of this specialty with any payment received $898.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- US Anesthesia Partners OF Colorado IncColorado Springs, CO
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
134 anesthesiology physician records list a Greenwood Village practice address
They are 134 of the 2,654 NPPES records with a Greenwood Village practice address, and 1,158 anesthesiology physician records in Colorado.
All 134 in Greenwood Village → All 1,158 in Colorado → Every provider in Greenwood Village →
Other anesthesiology physician records in Colorado
- Benjamin Aakre, MDAurora, CO1407140395
- Richard Abbott, MDGreenwood Village, CO1508839333
- Benjamin Abrams, MDAurora, CO1619316742
- Henri Acosta, MDGreenwood Village, CO1114073798
- Ryan Adams, MDFort Collins, CO1154448611
- Aalok Agarwala, MDAurora, CO1699801068
- Bryan Ahlgren, DOAurora, CO1730208315
- Maarij Ahmad, DOGreenwood Village, CO1073176228
- Sarah Al-Najar, MDDenver, CO1396373866
- Richard Alessi, M.D.Fort Collins, CO1063409860
Common questions
What is Nathan Applegren, M.D.'s NPI number?
Nathan Applegren, M.D.'s National Provider Identifier (NPI) is 1023679651, issued on Jun 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Applegren, M.D. located?
The NPPES record lists a practice address at 8000 E Maplewood Ave Ste 120, Greenwood Village, CO, 80111. Phone: (303) 438-3999. Providers update this record themselves, so call before visiting.
How can I verify Nathan Applegren, M.D.'s license?
NPPES lists Colorado license number DR.0072046, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.