Ari Aal, DO
Psychiatry Physician · Boulder, CO
Ari Aal, DO is a psychiatry physician with a practice address in Boulder, Colorado, and NPI 1689162596, issued on Apr 25, 2018. Check the license (Colorado DR.0064979, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ari Aal
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- DR.0064979 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2501 Walnut St., Boulder, CO 80302
- Phone
- (303) 481-2366
- Enumerated
- Apr 25, 2018
- Record last updated
- Jun 28, 2022
- Fax
- (303) 481-2366
- Medicare enrollment
- Enrolled (PECOS I20260605003110); may accept Medicare assignment
- Medical or professional school
- Chicago College Of Osteopathy, 2018
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 990 in Colorado → Look up another NPI →
Verify Ari Aal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0064979Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% more Medicare Part D claims than the average psychiatry physician in 2024
1,375 Medicare Part D claims for 84 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Clonazepam82 claims
- Lorazepam82 claims
- Gabapentin76 claims
- Lamotrigine72 claims
- Alprazolam67 claims
- Quetiapine Fumarate67 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $230.61
19 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Ari Aal among 990 psychiatry physician records in Colorado
Ari Aal, DO is one of 990 psychiatry physician records with a practice address in Colorado. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 85% of them.
- NPI issued2018 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2018 · median 2009 among the 351 with a school on file
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
71 psychiatry physician records list a practice address in Boulder
They are 71 of the 5,635 NPPES records with a practice address in Boulder, and 990 psychiatry physician records in Colorado.
All 990 in Colorado → Every provider in Boulder → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Gila Ackerman, M.D.Boulder, CO 803021093884405
- Marilyn Adler, MDBoulder, CO 803021497764823
- Joseph Kurtz, M.D.Boulder, CO 803021700926888
- Donald Misch, M.D.Boulder, CO 803021881713675
- Stephen Moe, MDBoulder, CO 803021740389592
- Gregg Olsen, M.D.Boulder, CO 803021366563389
- Charles Paddack, MDBoulder, CO 803021205980745
- Wayne Phillips, MDBoulder, CO 803021982614897
Common questions
What is Ari Aal, DO's NPI number?
Ari Aal, DO's National Provider Identifier (NPI) is 1689162596, issued on Apr 25, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Ari Aal, DO located?
The NPPES record lists a practice address at 2501 Walnut St., Boulder, CO, 80302. Phone: (303) 481-2366. Providers update this record themselves, so call before visiting.
How can I verify Ari Aal, DO's license?
NPPES lists Colorado license number DR.0064979, 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.
How much does Ari Aal, DO prescribe under Medicare Part D?
In 2024, Ari Aal, DO had 1,375 Medicare Part D claims for 84 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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. 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.