Joseph Colarelli
Hospitalist Physician · Denver, CO
Joseph Colarelli is a hospitalist physician with a practice address in Denver, Colorado, and NPI 1275282915, issued on Mar 21, 2022. Check the license (Colorado DR.0075379, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Colarelli
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- DR.0075379 CO
Self-reported in NPPES; status is on the state search - Practice location
- 777 Bannock St, Denver, CO 80204
- Phone
- (303) 436-4949
- Enumerated
- Mar 21, 2022
- Record last updated
- Jul 10, 2025
- Fax
- (303) 602-5056
- Medicare enrollment
- Enrolled (PECOS I20250801000602); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 806 in Colorado → Look up another NPI →
Also registered at 777 Bannock St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Miren Aboitiz, NP-CWomen's Health Nurse Practitioner1568862282
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- Shanie Adaime, RDHDental Hygienist1083318554
Verify Joseph Colarelli in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0075379Check 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
- Denver Health And Hospital AuthorityDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Colarelli among 806 hospitalist physician records in Colorado
Joseph Colarelli is one of 806 hospitalist physician records with a practice address in Colorado. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 2% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2022 · median 2012 among the 622 with a school on file
- Record last updated2025 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Colorado
There are 806 hospitalist physician records in Colorado.
All 806 in Colorado → Every provider in Denver → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Rebecca Allyn, MDDenver, CO 802041386790962
- Carrie Brown, M.D.Denver, CO 802041790957892
- Philip Fung, MDDenver, CO 802041275795593
- Elizabeth Gillespie, MDDenver, CO 802041073669677
- Jennifer Lyden, MDDenver, CO 802041205099173
- Marshall Miller, MDDenver, CO 802041669528279
- David Mintzer, MDDenver, CO 802041386809861
- Mark Reid, MDDenver, CO 802041487736781
Common questions
What is Joseph Colarelli's NPI number?
Joseph Colarelli's National Provider Identifier (NPI) is 1275282915, issued on Mar 21, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Colarelli located?
The NPPES record lists a practice address at 777 Bannock St, Denver, CO, 80204. Phone: (303) 436-4949. Providers update this record themselves, so call before visiting.
How can I verify Joseph Colarelli's license?
NPPES lists Colorado license number DR.0075379, 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.