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

Dr. Ruth Lorena Guevara, MD

Individual provider Family Medicine Physician · NPI 1154556199

Dr. Ruth Lorena Guevara, MD is a Family Practice in East Patchogue, New York. Qualified in 2003, 23 years ago. Practices with North Shore Lij Urgent Care PC, a 395-clinician group and accepts Medicare assignment. Licensed in Florida and New York.

Years since qualifying
23
Licensed in
FL, NY
In the registry since
2009
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

100 Hospital Rd Ste 203
East Patchogue, NY 11772-8809
Phone: (631) 475-6900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 104373 (FL)
Family Medicine Physician Taxonomy 207Q00000X · Licence 253613 (NY)

Record details

NPI number1154556199
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 20, 2009
Last updated in NPPESMay 26, 2010
Mailing address100 Hospital Rd, Suite 203, East Patchogue, NY 11772-8809

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice North Shore Lij Urgent Care Pc — 395 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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