Sidra Tahseen, DO

Internal MedicineStony Brook, NY 11794

Call 631-444-1617 Directions Verify NPI 1861921256

Specialty: Internal Medicine
Practice address: 101 Nicolls Rd, Stony Brook, NY 11794
Credential: DO
NPI issued: 2017
Licensed in: NV
Gender: Female
Record updated: Mar 2020

About Dr. Tahseen

Sidra Tahseen, DO, is listed in the federal NPI Registry as an internal medicine doctor with a practice at 101 Nicolls Rd in Stony Brook, New York. Her NPI was issued in 2017. Other practice locations on record: Las Vegas, NV.

Internists are doctors for adults. They manage everyday health and long-term conditions, and coordinate care with specialists.

Seeing Dr. Tahseen for

Yearly check-ups and preventive care
High blood pressure and cholesterol
Blood sugar concerns
Fatigue, aches and symptoms that are hard to pin down
Several conditions at once

How to get the most from your internal medicine doctor visit

Before: what to bring

A list of everything you take, including supplements, with how often
Your insurance card and photo ID
Recent lab results or imaging reports, if another clinician ordered them
Notes on any symptom: when it started, how often, how strong

During: questions to ask

What do you think is going on, and what else could it be?
Which tests do I need, and what will they change?
What should I watch for before the next visit?
When should I call you instead of waiting?

After: what to keep track of

Symptoms in your own words, with the time of day
Sleep, energy and stress
Blood pressure or weight, if your doctor asked you to track them

After your visit

Keep the plan going between appointments

Most of internal medicine happens between appointments: a routine to keep, a symptom to watch, labs to repeat. Writing down how you feel each day turns a vague "it has been fine, I think" into a clear picture at your next check-up. Emerge Care, free to download on iPhone, is built for exactly that: tell it how you feel in your own words, get plain answers with the source behind every fact, and walk into your next internal medicine doctor appointment with Dr. Tahseen with a one-page summary and your questions ready.

Log symptoms and side effects by talking
Answers that name their source
One-page visit summary PDF
Health records stay on your iPhone

Emerge Care never diagnoses or replaces your doctor.

More internal medicine doctors in New York

Jennifer A. Heinen, New York Elliot C. Lederman, Brooklyn Joseph A. Fedrick, Bronx Louise P. Richardson, Rochester Loai Dahabra, Staten Island Thomas J. Edd, Buffalo Tareq Shaabani, Flushing Robert M. Feingold, Manhasset All internal medicine doctors in New York

Questions

What kind of doctor is Sidra Tahseen, DO?

Sidra Tahseen is listed in the NPI Registry with a primary specialty of Internal Medicine. Internists are doctors for adults. They manage everyday health and long-term conditions, and coordinate care with specialists.

Where does Dr. Tahseen practise?

The NPI Registry lists a practice location at 101 Nicolls Rd, Stony Brook, New York 11794. The listed phone number is 631-444-1617. Call to confirm the address before your visit.

Does Dr. Tahseen accept my insurance?

We do not have insurance information. Call the office or check your insurance plan's provider directory before booking.

How should I prepare for my appointment with Dr. Tahseen?

Bring a list of everything you take, including supplements, with how often and your insurance card and photo id. Write down your top questions, for example: "What do you think is going on, and what else could it be?"

Details come from the CMS NPPES NPI Registry, the public federal record of licensed providers, checked October 2026. Emerge Care is not affiliated with Sidra Tahseen, and this listing is not a recommendation or an endorsement. Call the office to confirm location, insurance and availability. Are you this provider and want something changed? Email hello@getemergeapp.com.