Physician Profile
Unclaimed ProfileAbout KLASS
Stephen Carl Klass, MD is a healthcare provider in New Rochelle, NY specializing in neurology. According to Medicare claims data, Stephen cared for 395 Medicare patients across 474 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Klass?
Dr. Klass is a neurology in New Rochelle, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEUROLOGY”.
NPI registry
What is Dr. Klass's address?
Dr. Klass is listed at 421 HUGUENOT ST, New Rochelle, NY 10801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Klass?
The number on file is (914) 636-4418. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Klass's NPI number?
Dr. Klass's National Provider Identifier is 1518980960. 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
Where did Dr. Klass train?
Dr. Klass attended Other, graduating in 1971. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Klass been practicing?
Dr. Klass has 55 years experience. Calculated from a graduation year of 1971, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Klass perform?
According to Medicare billing data, Dr. Klass provides treatments such as needle measurement of electrical activity in arm or leg muscles, complete study and nerve conduction, 9-10 studies, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Klass confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Klass. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (914) 636-4418
- Email not available
Practice Locations
421 HUGUENOT ST
New Rochelle, NY 10801
Procedures Most Often Billed to Medicare
474 services · 395 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
60 |
| Nerve conduction, 9-10 studies | Treatment | 95911 |
46 |
| Measurement of brain wave activity (eeg), awake and asleep | Treatment | 95819 |
11 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
179 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
164 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other neurology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other neurology specialists in New Rochelle 1
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1971 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Needle measurement of electrical activity in arm or leg muscles, complete study 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.