Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Timlin Patrick Glaser, DO

Individual provider Emergency Medicine Physician · NPI 1538729066

Timlin Patrick Glaser, DO practises Emergency Medicine in Little Rock, Arkansas. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2019, 7 years ago. Practices with University of Arkansas for Medical Sciences, a 1,144-clinician group and accepts Medicare assignment. Licensed in Arkansas, Arizona and Pennsylvania.

Years since qualifying
7
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
AR, AZ, PA
In the registry since
2019
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4301 W Markham St # 584
Little Rock, AR 72205-7101
Phone: (501) 686-8000
Fax: (501) 526-5148
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence E-19602 (AR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OT019423 (PA)
Medical Toxicology (Emergency Medicine) Physician Taxonomy 207PT0002X · Licence E-19602 (AR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 010714 (AZ)

Record details

NPI number1538729066
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 17, 2019
Last updated in NPPESOctober 2, 2025
Certification dateOctober 2, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 2019 (7 years in practice)
Group practice University Of Arkansas For Medical Sciences — 1144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients18
Services billed 25 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University of Arkansas for Medical Sciences

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1144 clinicians in the practice; 12 are shown here.

Other providers in Little Rock