Sarah B. Walker, MD
Pediatric Critical Care Medicine Physician · Aurora, CO
Sarah B. Walker, MD is a pediatric critical care medicine physician with a practice address in Aurora, Colorado, and NPI 1124364708, issued on Dec 30, 2012. Check the license (Colorado DR.0073308, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sarah B. Walker
- Credential
- MD
- Primary taxonomy
- Pediatric Critical Care Medicine Physician 2080P0203X
- License numbers
- DR.0073308 CO
036148622 IL
MD461030 PA
Self-reported in NPPES; status is on the state search - Practice location
- 13123 E 16TH Ave, Aurora, CO 80045
- Phone
- (720) 777-1234
- Enumerated
- Dec 30, 2012
- Record last updated
- Feb 5, 2025
- Medicare enrollment
- Enrolled (PECOS I20240919000699); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric critical care medicine physician records → All 72 in Colorado → Look up another NPI →
Also registered at 13123 E 16TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Travis Aardsma, RRT-NPSNeonatal/Pediatric Registered Respiratory Therapist1295463305
- Shawna Abbey, MDPediatric Emergency Medicine (Pediatrics) Physician1568547206
- Jordan Abbott, M.D.Pediatric Allergy/Immunology Physician1235315375
- Megan Abbott, MDEpilepsy Physician1861997355
- Denise Abdoo, PNPPediatric Nurse Practitioner1174558043
- Hemn Abdulrahim, MDNeurological Surgery Physician1871147769
Verify Sarah B. Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0073308Check 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
- University Physicians IncorporatedAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah B. Walker among 72 pediatric critical care medicine physician records in Colorado
Sarah B. Walker, MD is one of 72 pediatric critical care medicine physician records with a practice address in Colorado. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 32% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2014 · median 2013 among the 14 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0203X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Critical Care Medicine Physician providers in Colorado
There are 72 pediatric critical care medicine physician records in Colorado.
All 72 in Colorado → Every provider in Aurora → Pediatric Critical Care Medicine Physician nationwide →
The 8 pediatric critical care medicine physician records with the nearest ZIP codes
- Joseph Albietz, MDAurora, CO 800451669528246
- Tellen Bennett, MDAurora, CO 800451811900491
- Shannon Buckvold, MDAurora, CO 800451063439743
- Todd Carpenter, MDAurora, CO 800451043395775
- Angela Czaja, MDAurora, CO 800451033224944
- Gina Demasellis, M.D.Aurora, CO 800451417042334
- Emily Dobyns, MDAurora, CO 800451457436180
- Cameron Gunville, D.O.Aurora, CO 800451134275753
Common questions
What is Sarah B. Walker, MD's NPI number?
Sarah B. Walker, MD's National Provider Identifier (NPI) is 1124364708, issued on Dec 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Sarah B. Walker, MD located?
The NPPES record lists a practice address at 13123 E 16TH Ave, Aurora, CO, 80045. Phone: (720) 777-1234. Providers update this record themselves, so call before visiting.
How can I verify Sarah B. Walker, MD's license?
NPPES lists Colorado license number DR.0073308, 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.
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.