2026 data CMS NPPES NUCC Taxonomy

Doctors in New Haven, CT

Active healthcare providers in New Haven sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

9,494
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Student in an Organized Health Care Education/Training Program
Top specialty
2,187 providers
Connecticut
State
CT

Where this city sits in the corpus

New Haven ranks 1st among 198 Connecticut cities by CMS provider count, holding 11.6% of the state's NPIs, led by Student in an Organized Health Care Education/Training Program.

9,494
NPPES providers in city
1st
of 198 CT cities
11.6%
of Connecticut providers
33.4%
in top 3 specialties

New Haven ranks #1 of 10 Connecticut cities for Student in an Organized Health Care Education/Training Program.

Where New Haven ranks among Connecticut cities

Provider count vs every Connecticut city in CMS NPPES (198 cities)

9,494 Top 1% higher than 99% of 198 cities

0–100: 99 cities (50%). Below this entry. 100–200: 25 cities (13%). Below this entry. 200–300: 15 cities (8%). Below this entry. 300–400: 7 cities (4%). Below this entry. 400–500: 10 cities (5%). Below this entry. 500–600: 4 cities (2%). Below this entry. 600–700: 4 cities (2%). Below this entry. 700–800: 6 cities (3%). Below this entry. 800+: 28 cities (14%). This entry sits in this band. This city 0 800+ Connecticut cities (providers), bucketed by value

Each bar is a band; taller bars hold more cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS National Plan & Provider Enumeration System (NPPES) · 2026

Specialty mix in New Haven

Share of the city's NPPES registrations by NUCC taxonomy

providers

What this shows Student in an Organized Health Care Education/Training Program is the largest specialty (2,187 providers, 23.0% of the city), followed by Clinical Social Worker.

Source CMS NPPES · city_top_specialties As of 2026

City vs state specialty index

Specialties New Haven has more, and fewer, of than Connecticut average

Each multiple is this city's share of a specialty divided by that specialty's average share across Connecticut , New Haven over-indexes student in an organized health care education/training program at the state average and under-indexes mental health counselor at 0.37×. This reflects local practice structure, not care quality.

How to read this directory & data limitations

New Haven, Connecticut appears in the CMS National Plan and Provider Enumeration System with 9,494 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in New Haven - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a New Haven practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in New Haven is weighted toward Student in an Organized Health Care Education/Training Program (2,187 clinicians, followed by Clinical Social Worker with 509 and Internal Medicine Physician with 475). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Connecticut's population, New Haven reports roughly 262.5 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Of Connecticut's most common specialties, Physical Therapist is the most prominent one with no provider currently listing a New Haven practice address, a coverage gap New Haven patients typically fill by traveling to a larger nearby hub.

For New Haven patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

Which specialties are most common in New Haven

Healthcare Providers (Page 163)

Name
Sarita Soares, M.D.
Student in an Organized Health Care Education/Training Program
Zain Sobani, MD
Gastroenterology Physician
Michael Sobieraj, MD
Advanced Heart Failure and Transplant Cardiology Physician
Whitney Soble, MD
Obstetrics & Gynecology Physician
Adrienne Socci, MD
Orthopaedic Surgery Physician
Edward Socha, PA-C
Physician Assistant
Robert Sodano, DNP
Certified Registered Nurse Anesthetist
Hiroshi Sogawa, M.D.
Transplant Surgery Physician
Stuart Sokol, PH.D.
Clinical Psychologist
Adam Sokolowski
Medical Physician Assistant
Muriel Solberg, MD
Student in an Organized Health Care Education/Training Program
Saeed Soleymanjahi, MD, MPH
Student in an Organized Health Care Education/Training Program
Roberta Solimene, OTR/L, CHT
Hand Occupational Therapist
Christa Solis, HS
Other Technician
Daniel Solomon, M.D.
Pediatric Surgery Physician
Nadia Solomon, MD, MSC, MA
Student in an Organized Health Care Education/Training Program
Stefan Somlo, MD
Nephrology Physician
Samuel Sondalle, MD, PHD
Psychiatry Physician
Karen Sondergaard, M.D.
Psychiatry Physician
David Song
Physician Assistant
Hoyeon Song, MD PHD
Student in an Organized Health Care Education/Training Program
Beatriz Sordi Chara
Student in an Organized Health Care Education/Training Program
Brian Sorensen, MD
Emergency Medicine Physician
Heidi Sorensen, LCSW
Clinical Social Worker
Jean Sorensen, RN
Registered Nurse
Kristin Sorlie, LCSW
Clinical Social Worker
Nicole Sorrentino, D.C.
Chiropractor
Robert Sorrentino, DMD
Oral and Maxillofacial Surgery (Dentist)
Alaba Sotayo, MD
Student in an Organized Health Care Education/Training Program
Carlyn Soter, LPCA
Professional Counselor
Cristina Soto
Student in an Organized Health Care Education/Training Program
Elaine Soto, MSW
Counselor
Alexander Sotolongo, MD
Student in an Organized Health Care Education/Training Program
Claudia Soulds, LPN
Licensed Practical Nurse
Rachel Southard
Adult Health Nurse Practitioner
Kristen Southwick, RN
Registered Nurse
Anna Sowa, MD
Pediatrics Physician
Kathrine Sowa
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist
Alyssa Spadaro, APRN
Family Nurse Practitioner
Sara Spain, LMSW
Social Worker
Lauren Spangler, PA-C
Physician Assistant
Stephanie Spangler, M.D.
Gynecology Physician
Marisa Spann, PHD
Clinical Psychologist
Devika Sparks, MD
Student in an Organized Health Care Education/Training Program
Charles Spatz, DMD
Dentist
Erica Spatz, M.D.
Cardiovascular Disease Physician
Richard Spears
Mental Health Counselor
Larry Spector, O.D.
Optometrist
Marcelo Spector, MD
Diagnostic Radiology Physician
Fallon Speers
Mental Health Counselor

Nearby Cities in Connecticut

Other Connecticut cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in New Haven, CT?
There are 9,494 registered healthcare providers in New Haven, CT, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in New Haven?
The most common specialties in New Haven are Student in an Organized Health Care Education/Training Program, Clinical Social Worker, Internal Medicine Physician, Physician Assistant, Pharmacist. Student in an Organized Health Care Education/Training Program has the most providers with 2,187.
Related guides

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.