NPPES file of Aug 9, 2026

Lauren Ann Nemmers, OTD, OTR/L

Occupational Therapist · Denver, CO

Lauren Ann Nemmers, OTD, OTR/L is an occupational therapist with a practice address in Denver, Colorado, and NPI 1669252326, issued on Oct 2, 2023. Check the license (Colorado 0007719, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669252326
Name
Lauren Ann Nemmers
Credential
OTD, OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License number
0007719 CO
Self-reported in NPPES; status is on the state search
Practice location
301 S Harrison St, Denver, CO 80209
Phone
(720) 668-0961
Enumerated
Oct 2, 2023
Record last updated
Dec 11, 2023
Medicare enrollment
Enrolled (PECOS I20231221001725); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 301 S Harrison St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Margaret Grayson, OTR/LOccupational Therapist1811854540

Verify Lauren Ann Nemmers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 0007719
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Empowerme Rehabilitation Colorado, LLCDenver, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lauren Ann Nemmers among 2,846 occupational therapist records in Colorado

Lauren Ann Nemmers, OTD, OTR/L 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. Its NPI, issued in 2023, is newer than 79% of them.

  • NPI issued2023 · 79% of these records are older, 13% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2022 · median 2016 among the 322 with a school on file
  • Record last updated2023 · 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).

434 occupational therapist records list a practice address in Denver

They are 434 of the 25,068 NPPES records with a practice address in Denver, and 2,846 occupational therapist records in Colorado.

The 8 occupational therapist records with the nearest ZIP codes

  1. Jordyn Curry, OTRDenver, CO 802091588113872
  2. Madison Farrior, OTD, OTR/LDenver, CO 802091053047902
  3. Margaret Grayson, OTR/LDenver, CO 802091811854540
  4. Sarah Jasso, OTR/LDenver, CO 802091396270922
  5. Sarah Johnson, OTR/L, CLTDenver, CO 802091215187844
  6. Hannah LentzDenver, CO 802091750033171
  7. Kaitlin Merchant, OTR/LDenver, CO 802091407398233
  8. Alexis Miller, OTRDenver, CO 802091205040003

Common questions

What is Lauren Ann Nemmers, OTD, OTR/L's NPI number?

Lauren Ann Nemmers, OTD, OTR/L's National Provider Identifier (NPI) is 1669252326, issued on Oct 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Ann Nemmers, OTD, OTR/L located?

The NPPES record lists a practice address at 301 S Harrison St, Denver, CO, 80209. Phone: (720) 668-0961. Providers update this record themselves, so call before visiting.

How can I verify Lauren Ann Nemmers, OTD, OTR/L's license?

NPPES lists Colorado license number 0007719, 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.