Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Lauren Sarnat, MD

Individual provider Internal Medicine Physician · NPI 1649385352

Lauren Sarnat, MD is an Internal Medicine in Denver, Colorado. Graduated from Indiana University School of Medicine in 2000, 26 years ago. Practices with National Jewish Health, a 246-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
26
Trained at
Indiana University School of Medicine
Licensed in
CO
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1400 Jackson St
Denver, CO 80206-2761
Phone: (303) 388-4461
Fax: (303) 270-2206
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 41572 (CO)

Record details

NPI number1649385352
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 20, 2006
Last updated in NPPESMarch 17, 2021
Certification dateMarch 17, 2021
Mailing address1400 Jackson St, Denver, CO 80206-2761

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice National Jewish Health — 246 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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