Marc Landau, PA
Medical Physician Assistant · Wallingford, CT
Marc Landau, PA is a medical physician assistant with a practice address in Wallingford, Connecticut, and NPI 1679524052, issued on May 12, 2006. Check the license (Connecticut 001403, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marc Landau
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 001403 CT
Self-reported in NPPES; status is on the state search - Practice location
- Gaylord Farms RD., Wallingford, CT 06492
- Phone
- (203) 284-2800
- Enumerated
- May 12, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (203) 679-3598
- Medicare enrollment
- Enrolled (PECOS I20040318000688); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,138 in Connecticut → Look up another NPI →
Also registered at Gaylord Farms RD.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marc Landau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 001403Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Pulmonary Care, PCHamden, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marc Landau among 1,138 medical physician assistant records in Connecticut
Marc Landau, PA is one of 1,138 medical physician assistant records with a practice address in Connecticut. 79% 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, 76% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2003 · median 2015 among the 732 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Connecticut
There are 1,138 medical physician assistant records in Connecticut.
All 1,138 in Connecticut → Every provider in Wallingford → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Tara Carlesco, PA-CWallingford, CT 064921679059505
- Anton Cherry, DC, PA-CWallingford, CT 064921730418757
- Gina Kelley, PA-CWallingford, CT 064921043078041
- Elaine Larson, PAWallingford, CT 064921538103338
- Michael McMahon, P.A.Wallingford, CT 064921629072442
- Mark Powers, PAWallingford, CT 064921750332144
- Vickie Gerdon, PA-CSouthington, CT 064891134194798
- Alyssa Greenleaf, PA-CSouthington, CT 064891861896524
Common questions
What is Marc Landau, PA's NPI number?
Marc Landau, PA's National Provider Identifier (NPI) is 1679524052, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marc Landau, PA located?
The NPPES record lists a practice address at Gaylord Farms RD., Wallingford, CT, 06492. Phone: (203) 284-2800. Providers update this record themselves, so call before visiting.
How can I verify Marc Landau, PA's license?
NPPES lists Connecticut license number 001403, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity 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.