Margaret Mary Chambers, OTR
Occupational Therapist · Mayville, NY
Margaret Mary Chambers, OTR is an occupational therapist with a practice address in Mayville, New York, and NPI 1104108810, issued on Sep 20, 2011. Check the license (New York 009604-1, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret Mary Chambers
- Credential
- OTR
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 009604-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 100 N Erie St, Mayville, NY 14757
- Phone
- (716) 753-5857
- Enumerated
- Sep 20, 2011
- Record last updated
- Sep 20, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (716) 753-5850
- Entity
- Type 1 · individual
Also registered at 100 N Erie St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elysa CaldwellOccupational Therapist1184309635
- Michelle Holley, RNRegistered Nurse1306114798
- Margaret Kelwaski, RNRegistered Nurse1437427838
- Theodora Nelson, NYS LICENSESpeech-Language Pathologist1710255419
Verify Margaret Mary Chambers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 009604-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2 occupational therapist records list a practice address in Mayville
They are 2 of the 70 NPPES records with a practice address in Mayville, and 13,350 occupational therapist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2 in Mayville → All 13,350 in New York → Every provider in Mayville →
Other occupational therapist records in New York
- Zoe AaronNew York, NY1649970013
- Heidi Aaronson, OTR/LBrooklyn, NY1003412057
- Amy Abadi, OTR/LBrooklyn, NY1740414390
- Liana Abadi, OTR/LNew York, NY1417581356
- Tzipora AbaevForest Hills, NY1396299772
- Nicole Abate-Gioino, OTR/LNew York, NY1306090386
- Waleed Abawi, OTR/LBrooklyn, NY1538748330
- Yekaterina Abayev, OTR/LJamaica, NY1073971511
- Yafa AbayevaForest Hills, NY1285107334
- Huma Abbasi, OTR/LMahopac, NY1083983654
Common questions
What is Margaret Mary Chambers, OTR's NPI number?
Margaret Mary Chambers, OTR's National Provider Identifier (NPI) is 1104108810, issued on Sep 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Mary Chambers, OTR located?
The NPPES record lists a practice address at 100 N Erie St, Mayville, NY, 14757. Phone: (716) 753-5857. Providers update this record themselves, so call before visiting.
How can I verify Margaret Mary Chambers, OTR's license?
NPPES lists New York license number 009604-1, as entered by the provider. Search the New York 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. 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.