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Internal Medicine Providers in Stamford, CT

Browse 132 Internal Medicine providers listed in NPPES with a practice address in Stamford, Connecticut.

132 Healthcare Providers

How Stamford compares with the U.S.

Stamford has 96 clinicians in Internal Medicine per 100,000 residents, 2.2 times the U.S. rate of 44.

That is 132 active clinicians in Internal Medicine with a practice address in Stamford, for a population of 137,144.

The Connecticut rate is 72 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

88% of clinicians in Internal Medicine in Stamford listed in the CMS Medicare file (78 of 89) accept Medicare assignment. That is lower than the Connecticut share of 94%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

36% of clinicians in Internal Medicine in Stamford listed in the CMS Medicare file (32 of 89) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Connecticut share of 34%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Stamford, CT

Source: CMS PECOS
PECOS Enrolled Specialists 97 In Stamford, CT
Part B Lab & Imaging Eligible 105 Diagnostic Referrals
DME Ordering Eligible 105 Durable Medical Equipment
Home Health Agency Referrals 105 HHA Ordering Eligible
Showing 1โ€“20 of 132 providers
With recent CMS data first, then Aโ€“Z

Dr. Seun Adeyemi-Jones , MD

Internal Medicine

Active NPI Status
1 Hospital Plz, Stamford, CT 069023602
Phone: 2032767298
NPI Identifier 1811335821
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Dr. Raghav Aggarwal , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
32 Strawberry Hill Ct, 4th Fl, Ste 6, Stamford, CT 069022594
Phone: 2039772566
NPI Identifier 1093244378
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Dr. Fernando Barahona , MD

Internal Medicine

Active NPI Status
1747 Summer St, Stamford, CT 069055144
Phone: 2034247995
NPI Identifier 1952659039
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Dr. Anna Belman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Hospital Plz, Stamford, CT 069023602
Phone: 2032767298
NPI Identifier 1699006221
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Dr. Vipulkumar Bhalodiya , MD

Internal Medicine

Active NPI Status Telehealth Services Available
555 Newfield Ave, Suite- B, Stamford, CT 069053330
Phone: 2033248900
NPI Identifier 1386701639
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Dr. James Joseph Bivona , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1275 Summer St, Suite 105, Stamford, CT 069055359
Phone: 2033252667
NPI Identifier 1063571560
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Dr. Brett Ann Carroll , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Hospital Plz, Stamford, CT 069023602
Phone: 2032767147
NPI Identifier 1740634112
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Dr. Shehrose Chaudry , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
51 Schuyler Ave, Stamford, CT 069023730
Phone: 2033271187
NPI Identifier 1669934634
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Dr. Ralph John Cipriani , MD

Internal Medicine

Active NPI Status
51 Schuyler Ave, Stamford, CT 069023730
Phone: 2033271187
NPI Identifier 1558497974
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Dr. Bennett William Clark , MD

Internal Medicine

Active NPI Status
9 W Broad St Ste 320, Stamford, CT 069023758
Phone: 4752518856
NPI Identifier 1831416569
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Dr. Sasha Cobotic , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
One Hospital Plaza, Stamford, CT 06904
Phone: 2032767298
NPI Identifier 1750544292
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Dr. Joseph V Costanzo , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
292 Long Ridge Rd, Suite 103, Stamford, CT 069021627
Phone: 2033489455
NPI Identifier 1093810368
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Dr. Celeste Cox-Baldwin , MD

Internal Medicine

Active NPI Status
1351 Washington Blvd, Stamford, CT 069022419
Phone: 2036213700
NPI Identifier 1922009588
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Dr. Erin L Culbert , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2015 W Main St, Stamford, CT 069024536
Phone: 2038633671
NPI Identifier 1255607347
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Dr. Ryan J. Dadasovich , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2015 W Main St, Stamford, CT 069024536
Phone: 2038633671
NPI Identifier 1639390750
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Dr. Devesh Dalmia , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Hospital Plz, Stamford, CT 069023602
Phone: 2032767298
NPI Identifier 1104314160
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Dr. Karen Elizabeth Dalton , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1180 Newfield Ave, Stamford, CT 069051409
Phone: 3148885233
NPI Identifier 1962757633
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Dr. Debra A Daunt , MD

Internal Medicine

Active NPI Status
292 Long Ridge Rd, Suite 103, Stamford, CT 069021627
Phone: 2033489455
NPI Identifier 1811009418
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Dr. Ravin Defonseka , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Hospital Plz, Stamford, CT 069023602
Phone: 2032767147
NPI Identifier 1205413085
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Dr. Uday Kumar Desai , MD

Internal Medicine

Active NPI Status
1275 Summer St, Suite # 102, Stamford Va Primary Care Center, Stamford, CT 069055359
Phone: 2033250764
NPI Identifier 1124122148
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Frequently Asked Questions about Internal Medicine in Stamford

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Connecticut licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.