Lily Amelia Mathison, PHD
Psychologist · Fort Collins, CO
Lily Amelia Mathison, PHD is a psychologist with a practice address in Fort Collins, Colorado, and NPI 1689270886, issued on Dec 11, 2020. Check the license (Colorado PSY.6287, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lily Amelia Mathison
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PSY.6287 CO
Self-reported in NPPES; status is on the state search - Practice location
- 215 W Oak St FL 4, Fort Collins, CO 80521
- Phone
- (323) 590-1465
- Enumerated
- Dec 11, 2020
- Record last updated
- Jan 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20250221002191); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 991 in Colorado → Look up another NPI →
Also registered at 215 W Oak St FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lily Amelia Mathison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PSY.6287Check 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
- Dhhs,phs,naihs, Gallup Indian Medical CenterGallup, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lily Amelia Mathison among 991 psychologist records in Colorado
Lily Amelia Mathison, PHD is one of 991 psychologist records with a practice address in Colorado. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 80% of them.
- NPI issued2020 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated2020 · median 2006 among the 164 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Colorado
There are 991 psychologist records in Colorado.
All 991 in Colorado → Every provider in Fort Collins → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Robert Calhoun, PH.D.Fort Collins, CO 805211679612220
- Michael Daine, PH.D.Fort Collins, CO 805211972828309
- Sandra Deraney Reilly, PHDFort Collins, CO 805211598815722
- Rebekah Knight-Baughman, PH.D.Fort Collins, CO 805211477789501
- Patrick Lacount, PHDFort Collins, CO 805211528721487
- Scott Poland, PH.D.Fort Collins, CO 805211881777209
- Fnu Tenzin NyimaFort Collins, CO 805211548116957
- Helen Bowden, PH.D.Fort Collins, CO 805231982781779
Common questions
What is Lily Amelia Mathison, PHD's NPI number?
Lily Amelia Mathison, PHD's National Provider Identifier (NPI) is 1689270886, issued on Dec 11, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Lily Amelia Mathison, PHD located?
The NPPES record lists a practice address at 215 W Oak St FL 4, Fort Collins, CO, 80521. Phone: (323) 590-1465. Providers update this record themselves, so call before visiting.
How can I verify Lily Amelia Mathison, PHD's license?
NPPES lists Colorado license number PSY.6287, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity 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.