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Edit this profileDavid A. Klapper, M.D. practices sleep medicine in Wilton, CT. David is a 1994 graduate of Albert Einstein College of Medicine of Yeshiva University. David is also listed as specializing in neurology and sleep medicine (neurology). According to Medicare claims data, David cared for 122 Medicare patients across 138 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and sleep study including heart rate, breathing, and sleep time. The provider's National Provider Identifier (NPI) is 1346218146.
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.
60 DANBURY RD STE 101
Wilton, CT 06897
Within Sleep 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
Breathing disruption
Circadian rhythm
Daytime alertness
Excessive sleepiness
General sleep
General symptoms
Hormonal sleep
Insomnia & anxiety
Movement disorders
Neurological sleep
Parasomnia
Parasomnias
Pediatric sleep
Sleep breathing
Sleep disruption
Sleep movement
Sleep quality
Sleep timing
Most searched procedures
Behavioral therapy
Circadian therapy
Consultation
CPAP & positive airway pressure
Device management
Devices
Diagnostic testing
Diagnostics
Evaluations
Lifestyle & devices
Medical management
Oral appliances
Respiratory care
Snoring & airway
Surgery
Surgical & implants
Therapy
138 services · 122 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Sleep study including heart rate, breathing, and sleep time | Treatment | 95800 |
34 | Less often than most peers in Sleep Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
58 | Less often than most peers in Sleep Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
46 | As often as other peers in Sleep Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
David A. Klapper is a sleep medicine in Wilton, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
David A. Klapper is listed at 60 Danbury Rd Ste 101, Wilton, CT 06897. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (032) 542-3202. Contact the office directly to confirm availability and scheduling.
NPI registry
David A. Klapper's National Provider Identifier is 1346218146. 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
David A. Klapper attended Albert Einstein College of Medicine of Yeshiva University, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
David A. Klapper has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, David A. Klapper provides treatments such as sleep study including heart rate, breathing, and sleep time, alongside routine visits and testing. 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 David A. Klapper. If this is you, claiming it is free.
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