Margaret A. O'Connell, P.T.
Physical Therapist · Buffalo Grove, IL
Margaret A. O'Connell, P.T. is a physical therapist with a practice address in Buffalo Grove, Illinois, and NPI 1821196981, issued on Sep 20, 2006. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret A. O'Connell
- Credential
- P.T.
- Primary taxonomy
- Physical Therapist 225100000X
- Practice location
- 125 E Lake Cook RD, Buffalo Grove, IL 60089
- Phone
- (847) 520-3382
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (847) 520-3404
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 12,045 in Illinois → Look up another NPI →
Also registered at 125 E Lake Cook RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Slavik, DOPediatrics Physician1437266913
Verify Margaret A. O'Connell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Margaret A. O'Connell among 12,045 physical therapist records in Illinois
Margaret A. O'Connell, P.T. is one of 12,045 physical therapist records with a practice address in Illinois. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 87% newer
- In a Medicare fileNo · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 37% of these records are
- Record last updated2007 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 physical therapist records list a practice address in Buffalo Grove
They are 88 of the 868 NPPES records with a practice address in Buffalo Grove, and 12,045 physical therapist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,045 in Illinois → Every provider in Buffalo Grove → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Jess Brown, PTBuffalo Grove, IL 600891003971300
- Lauren Eisenberg, DPTBuffalo Grove, IL 600891164564886
- Rebekah Enfinger, P.T., D.P.T.Buffalo Grove, IL 600891982790028
- Glori Huse, PTBuffalo Grove, IL 600891114016953
- Gustaw Kubiszewski, DPTBuffalo Grove, IL 600891437255718
- Orla Murray, PTBuffalo Grove, IL 600891639251432
- Patricia Nootbaar, P.T.PCS.Buffalo Grove, IL 600891407988736
- Aeba Prince, PTBuffalo Grove, IL 600891568592822
Common questions
What is Margaret A. O'Connell, P.T.'s NPI number?
Margaret A. O'Connell, P.T.'s National Provider Identifier (NPI) is 1821196981, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret A. O'Connell, P.T. located?
The NPPES record lists a practice address at 125 E Lake Cook RD, Buffalo Grove, IL, 60089. Phone: (847) 520-3382. Providers update this record themselves, so call before visiting.
How can I verify Margaret A. O'Connell, P.T.'s license?
Search the Illinois 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.