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

Dr. Esther I Krug, MD

Individual provider Internal Medicine Physician · NPI 1699713610

Dr. Esther I Krug, MD is an Endocrinology in Baltimore, Maryland. Qualified in 1992, 34 years ago. Practices with Sinai Hospital of Baltimore, Inc, a 372-clinician group and offers telehealth. Licensed in Maryland.

Years since qualifying
34
Licensed in
MD
In the registry since
2006
Specialties on file
2
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

2435 W Belvedere Ave Ste 56
Baltimore, MD 21215-5224
Phone: (410) 601-5961
Fax: (410) 601-9390
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence D0059273 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence D0059273 (MD)

Record details

NPI number1699713610
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 3, 2006
Last updated in NPPESMarch 17, 2025
Certification dateMarch 17, 2025

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Sinai Hospital Of Baltimore, Inc — 372 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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