Mary D. Hamilton, OTR
Occupational Therapist · Thornton, CO
Mary D. Hamilton, OTR is an occupational therapist with a practice address in Thornton, Colorado, and NPI 1649269549, issued on Oct 14, 2005. Check the license (Colorado 982751, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary D. Hamilton
- Credential
- OTR
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 982751 CO
Self-reported in NPPES; status is on the state search - Practice location
- 9195 Grant St, Thornton, CO 80229
- Phone
- (303) 451-7700
- Enumerated
- Oct 14, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (303) 252-9474
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 2,846 in Colorado → Look up another NPI →
Also registered at 9195 Grant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jeffrey Hawke, MDOccupational Medicine Physician1407845316
Verify Mary D. Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 982751Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary D. Hamilton among 2,846 occupational therapist records in Colorado
Mary D. Hamilton, OTR is one of 2,846 occupational therapist 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 not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, over 99% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2026 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 occupational therapist records list a practice address in Thornton
They are 45 of the 2,234 NPPES records with a practice address in Thornton, and 2,846 occupational therapist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,846 in Colorado → Every provider in Thornton → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Shari Barta, OTRThornton, CO 802291457567828
- Claire Beaudoin, MSOT OTR/LThornton, CO 802291578151940
- Evan BoThornton, CO 802291821922139
- Emily BrawnerThornton, CO 802291639520984
- Anneke CarloThornton, CO 802291215713128
- Kayla Cook, MSOT, OTR/LThornton, CO 802291033612213
- Kaira Hammond, OTR/LThornton, CO 802291225929326
- Tanya New, MS, OTR/LThornton, CO 802291922657782
Common questions
What is Mary D. Hamilton, OTR's NPI number?
Mary D. Hamilton, OTR's National Provider Identifier (NPI) is 1649269549, issued on Oct 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary D. Hamilton, OTR located?
The NPPES record lists a practice address at 9195 Grant St, Thornton, CO, 80229. Phone: (303) 451-7700. Providers update this record themselves, so call before visiting.
How can I verify Mary D. Hamilton, OTR's license?
NPPES lists Colorado license number 982751, 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. 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.