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

Jonathan Grecco

Individual provider Internal Medicine Physician · NPI 1457988990

Jonathan Grecco is an Internal Medicine in Norwalk, Connecticut. Qualified in 2020, 6 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
6
Licensed in
CT
In the registry since
2020
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Practice location Address checks out

40 Cross St Ste 200A
Norwalk, CT 06851-4600
Phone: (203) 852-2740
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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 83056 (CT)

Record details

NPI number1457988990
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 25, 2020
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026
Mailing address100 Tresser Blvd Apt 1524, Stamford, CT 06901-3396

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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