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

Dr. Herbert Michael Archer, MD

Individual provider Internal Medicine Physician · NPI 1205028560

Dr. Herbert Michael Archer, MD is an Internal Medicine Physician in Greenwich, Connecticut. Works from 2 locations. Licensed in Connecticut and New York.

Licensed in
CT, NY
In the registry since
2007
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

644 W Putnam Ave Ste 203
Greenwich, CT 06830-6088
Phone: (203) 661-2596
Fax: (833) 941-0867
Show map & directions

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

Additional practice locations (1)

  • 5 Perryridge Rd, Greenwich, CT 06830-4608 — (203) 863-3874

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 46754 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 243843 (NY)

Record details

NPI number1205028560
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2007
Last updated in NPPESApril 3, 2024
Certification dateApril 3, 2024
Mailing address644 W Putnam Ave Ste 203, Greenwich, CT 06830-6088

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