Theodore Alan Henderson, MD, PHD
Psychiatry Physician · Centennial, CO
Theodore Alan Henderson, MD, PHD is a psychiatry physician with a practice address in Centennial, Colorado, and NPI 1568570026, issued on Aug 26, 2006. Check the license (Colorado 37438, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Theodore Alan Henderson
- Credential
- MD, PHD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 37438 CO
Self-reported in NPPES; status is on the state search - Practice location
- 3979 E Arapahoe RD Ste 205, Centennial, CO 80122
- Phone
- (720) 493-1101
- Enumerated
- Aug 26, 2006
- Record last updated
- May 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (720) 493-1107
- Entity
- Type 1 · individual
Also registered at 3979 E Arapahoe RD Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Asherin, PHDClinical Psychologist1376093476
Verify Theodore Alan Henderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 37438Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average psychiatry physician in 2024
905 Medicare Part D claims for 34 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Valacyclovir68 claims
- Gabapentin66 claims
- Trazodone Hcl55 claims
- Bupropion Xl46 claims
- Lamotrigine37 claims
- Aripiprazole31 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.
Psychiatry Physician providers in Colorado
There are 990 psychiatry physician records in Colorado.
Other psychiatry physician records in Colorado
- Ari Aal, DOBoulder, CO1689162596
- Ellen Aal, PMHNPBoulder, CO1942120043
- Alec Aaronson, DOAurora, CO1972065233
- Galia Abadi, M.D.Parker, CO1407051378
- Daniel Abrams, MDAurora, CO1780732214
- Gila Ackerman, M.D.Boulder, CO1093884405
- William Acosta, MDAurora, CO1821338393
- Frances Adachi, MD, MPHDenver, CO1114395241
- Matthew Adamson, MD, PHDDenver, CO1033859087
- Malia Addison, MDLittleton, CO1043871320
Common questions
What is Theodore Alan Henderson, MD, PHD's NPI number?
Theodore Alan Henderson, MD, PHD's National Provider Identifier (NPI) is 1568570026, issued on Aug 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Theodore Alan Henderson, MD, PHD located?
The NPPES record lists a practice address at 3979 E Arapahoe RD Ste 205, Centennial, CO, 80122. Phone: (720) 493-1101. Providers update this record themselves, so call before visiting.
How can I verify Theodore Alan Henderson, MD, PHD's license?
NPPES lists Colorado license number 37438, 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 Theodore Alan Henderson, MD, PHD prescribe under Medicare Part D?
In 2024, Theodore Alan Henderson, MD, PHD had 905 Medicare Part D claims for 34 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.