Walter J. Kahn, M.D.
Ophthalmology Physician · Red Bank, NJ
Walter J. Kahn, M.D. is an ophthalmology physician with a practice address in Red Bank, New Jersey, and NPI 1669452660, issued on Jan 18, 2006. Check the license (New Jersey MA017727, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Walter J. Kahn
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MA017727 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 70 E Front St, Red Bank, NJ 07701
- Phone
- (732) 741-0858
- Enumerated
- Jan 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (732) 219-0180
- Medicaid ID
- 2381702 NJ
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 631 in New Jersey → Look up another NPI →
Also registered at 70 E Front St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Susan D'Emic, ODOptometrist1043289606
- Robert Doty, ODOptometrist1467421651
- Mark Friedberg, M.D.Ophthalmology Physician1114999356
- Richard RaffertyAudiologist1689823676
- Frank Scaccia, M.D.Otolaryngology/Facial Plastic Surgery Physician1891793204
Verify Walter J. Kahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA017727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average ophthalmology physician in 2024
96 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
Most prescribed
- Ezetimibe11 claims
- Hydrochlorothiazide11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Walter J. Kahn among 631 ophthalmology physician records in New Jersey
Walter J. Kahn, M.D. is one of 631 ophthalmology physician records with a practice address in New Jersey. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 30% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in New Jersey
There are 631 ophthalmology physician records in New Jersey.
All 631 in New Jersey → Every provider in Red Bank → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- David Carboy, MDRed Bank, NJ 077011144493388
- Mark Friedberg, M.D.Red Bank, NJ 077011114999356
- Lawrence Frieman, M.D.Red Bank, NJ 077011609861913
- Brett Frieman, D.O.Red Bank, NJ 077011669467536
- John Greco, MDRed Bank, NJ 077011770686867
- George Kneisser, MDRed Bank, NJ 077011982600433
- Donald Macdonald, MDTinton Falls, NJ 077011982696985
- Heather McGowan, MDTinton Falls, NJ 077011265097364
Common questions
What is Walter J. Kahn, M.D.'s NPI number?
Walter J. Kahn, M.D.'s National Provider Identifier (NPI) is 1669452660, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Walter J. Kahn, M.D. located?
The NPPES record lists a practice address at 70 E Front St, Red Bank, NJ, 07701. Phone: (732) 741-0858. Providers update this record themselves, so call before visiting.
How can I verify Walter J. Kahn, M.D.'s license?
NPPES lists New Jersey license number MA017727, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Walter J. Kahn, M.D. prescribe under Medicare Part D?
In 2024, Walter J. Kahn, M.D. had 96 Medicare Part D claims; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.