Leah Kaltman, MD
Internal Medicine Physician · West Orange, NJ
Leah Kaltman, MD is an internal medicine physician with a practice address in West Orange, New Jersey, and NPI 1972505550, issued on Aug 12, 2005. Check the license (New Jersey MA59534, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leah Kaltman
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA59534 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Pleasant Valley Way, West Orange, NJ 07052
- Phone
- (973) 736-2290
- Enumerated
- Aug 12, 2005
- Entity
- Type 1 · individual
Also registered at 1001 Pleasant Valley Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Leah Kaltman 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 MA59534Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
42 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of 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.
36 internal medicine physician records list a practice address in West Orange
They are 36 of the 1,370 NPPES records with a practice address in West Orange, and 4,632 internal medicine physician records in New Jersey.
All 36 in West Orange → All 4,632 in New Jersey → Every provider in West Orange →
Other internal medicine physician records in New Jersey
- Joseph Aaron, MD, FACPShort Hills, NJ1861584633
- Sirike Aasmaa, DOMontville, NJ1861549925
- Holly Abate Bersalona, M.D.Sea Girt, NJ1669500492
- Kaniz Zehra Abbas, MDTrenton, NJ1598253858
- Shahida Abbas, MDOld Bridge, NJ1023104098
- Shahed AbbasiNewark, NJ1477810752
- Samih Abbassi, MDWest Orange, NJ1750380358
- Somaya Abboud, MDWest Orange, NJ1326089004
- Hilal Abboushi, MDBloomfield, NJ1548378029
- Anthony Abbruzzi, D.O.Pleasantville, NJ1629034905
Common questions
What is Leah Kaltman, MD's NPI number?
Leah Kaltman, MD's National Provider Identifier (NPI) is 1972505550, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Leah Kaltman, MD located?
The NPPES record lists a practice address at 1001 Pleasant Valley Way, West Orange, NJ, 07052. Phone: (973) 736-2290. Providers update this record themselves, so call before visiting.
How can I verify Leah Kaltman, MD's license?
NPPES lists New Jersey license number MA59534, 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 Leah Kaltman, MD prescribe under Medicare Part D?
In 2024, Leah Kaltman, MD had 42 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.