Physician Profile
Naa-Dei Kotey, D.O. is a healthcare provider in New Haven, CT specializing in family practice. Naa-Dei is also listed as specializing in family medicine — adult medicine. According to Medicare claims data, the services billed most often include hemoglobin a1c level. This provider record is associated with NPI 1659786135.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
428 COLUMBUS AVE INTERNAL MEDICINE
New Haven, CT 06519
45 Dimock St
Roxbury, MA 02119
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Most searched procedures
Preventive interventions
Screening and testing
Diagnostic Tests
Exams & Screenings
Foot and Leg Pain
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
Occupational Health
Office procedures
Pain Management
Preventive Care
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
Sleep Health
Urgent Care Procedures
Wellness & Weight
Women's Health
19 services · 11 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Hemoglobin a1c level | Lab test | 83036 |
19 | Less often than most peers in Family Practice |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Naa-Dei Kotey is a family practice in New Haven, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Naa-Dei Kotey is listed at 428 Columbus Ave Internal Medicine, New Haven, CT 06519. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (203) 503-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
Naa-Dei Kotey's National Provider Identifier is 1659786135. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Naa-Dei Kotey attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
Naa-Dei Kotey has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Naa-Dei Kotey the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Naa-Dei Kotey. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.