William F. Kottler, MD
Pediatric Pulmonology Physician · Millburn, NJ
William F. Kottler, MD is a pediatric pulmonology physician with a practice address in Millburn, New Jersey, and NPI 1275642373, issued on Aug 30, 2006. Check the license (New Jersey 56008, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William F. Kottler
- Credential
- MD
- Primary taxonomy
- Pediatric Pulmonology Physician 2080P0214X
- License number
- 56008 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 48 Essex St, Millburn, NJ 07041
- Phone
- (973) 218-0900
- Enumerated
- Aug 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (973) 218-0909
- Entity
- Type 1 · individual
8 nearest pediatric pulmonology physician records → All 49 in New Jersey → Look up another NPI →
Also registered at 48 Essex St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Labruno, APNPediatric Nurse Practitioner1659666790
Verify William F. Kottler 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 56008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $15.40
1 payment: food and beverage; the largest payer was kaleo, Inc. The 621 providers of this specialty with any payment received $1,494.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
William F. Kottler among 49 pediatric pulmonology physician records in New Jersey
William F. Kottler, MD is one of 49 pediatric pulmonology physician records with a practice address in New Jersey. 71% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 51% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 37% of these records are
- Record last updated2007 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0214X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Pulmonology Physician providers in New Jersey
There are 49 pediatric pulmonology physician records in New Jersey.
All 49 in New Jersey → Every provider in Millburn → Pediatric Pulmonology Physician nationwide →
The 8 pediatric pulmonology physician records with the nearest ZIP codes
- Dorothy BisbergWest Orange, NJ 070521407860406
- Ramneet Gill, MDHoboken, NJ 070301598928103
- Laura MillerWest Orange, NJ 070521669905535
- Helen Aguila, MDNewark, NJ 071031386718740
- Khalil Savary, M.D.Newark, NJ 071031699061416
- Folashade Farri, M.D., MPHNewark, NJ 071121114282654
- Sheryl Johnson, MDNewark, NJ 071121972189637
- Neha Patel, M.D.Newark, NJ 071121306231469
Common questions
What is William F. Kottler, MD's NPI number?
William F. Kottler, MD's National Provider Identifier (NPI) is 1275642373, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William F. Kottler, MD located?
The NPPES record lists a practice address at 48 Essex St, Millburn, NJ, 07041. Phone: (973) 218-0900. Providers update this record themselves, so call before visiting.
How can I verify William F. Kottler, MD's license?
NPPES lists New Jersey license number 56008, 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.
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.