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

Dr. Chao Guo, MD

Individual provider Internal Medicine Physician · NPI 1043606486

Dr. Chao Guo, MD is an Internal Medicine in Stamford, Connecticut. Qualified in 2015, 11 years ago. Practices with Kings Daughters Medical Specialties Inc, a 387-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Florida, Illinois, Massachusetts and New Jersey.

Years since qualifying
11
Licensed in
FL, IL, MA, NJ
In the registry since
2015
Specialties on file
4
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

30 Shelburne Rd Dept OF Medicine
Stamford, CT 06902
Phone: (203) 276-7147
Fax: (203) 276-7368
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 119 Belmont St, Worcester, MA 01605-2903 — (508) 334-8515
  • 55 Lake Ave N, Worcester, MA 01655-0002 — (508) 334-8515
  • 100 McGregor St, Manchester, NH 03102-3730 — (603) 663-5310

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 286545 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MA10656300 (NJ)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME135339 (FL)
Hospitalist Physician Taxonomy 208M00000X · Licence 036158670 (IL)

Record details

NPI number1043606486
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2015
Last updated in NPPESNovember 10, 2021
Certification dateNovember 10, 2021
Mailing addressPo Box 415348 Dept Of Medicine, Boston, MA 02241-5348

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Kings Daughters Medical Specialties Inc — 387 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Stamford