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

Dr. Archana Rajagopal Nair, MD

Individual provider Internal Medicine Physician · NPI 1578149829

Dr. Archana Rajagopal Nair, MD is an Internal Medicine in Ephrata, Pennsylvania. Qualified in 2015, 11 years ago. Practices with Southwest Suffolk Medical PC, a 200-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New York and Pennsylvania.

Years since qualifying
11
Licensed in
NY, PA
In the registry since
2021
Specialties on file
3
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

169 Martin Ave
Ephrata, PA 17522-1734
Phone: (717) 721-4740
Fax: (717) 738-6872
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • Mercy Hospital, Rockville Centre, NY 11570 — (516) 705-1808
  • 252 S 4th St, Lebanon, PA 17042-6111 — (717) 270-4876

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD492616 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 331243 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence MD492616 (PA)

Record details

NPI number1578149829
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 18, 2021
Last updated in NPPESJanuary 19, 2026
Certification dateJanuary 19, 2026

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 Southwest Suffolk Medical Pc — 200 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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