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

Margaret Baran

Individual provider Internal Medicine Physician · NPI 1285623843

Margaret Baran is an Internal Medicine in Darien, Connecticut. Graduated from University of Michigan Medical School in 1997, 29 years ago. Practices with Stamford Health Medical Group Inc, a 432-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut and New York.

Years since qualifying
29
Trained at
University of Michigan Medical School
Licensed in
CT, NY
In the registry since
2005
Specialties on file
2
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Practice location Address checks out

1500 Post Rd Ste 100
Darien, CT 06820-5936
Phone: (203) 655-8749
Fax: (203) 655-0701
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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 69231 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2114601 (NY)

Record details

NPI number1285623843
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 17, 2005
Last updated in NPPESOctober 12, 2021
Certification dateOctober 12, 2021
Mailing address1500 Post Rd Ste 100, Darien, CT 06820-5936

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 1997 (29 years in practice)
Group practice Stamford Health Medical Group Inc — 432 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Darien