Anne M. O'Brien, PHD
Psychologist · Madison, WI
Anne M. O'Brien, PHD is a psychologist with a practice address in Madison, Wisconsin, and NPI 1497706394, issued on May 15, 2006. Check the license (Wisconsin 2744-57, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anne M. O'Brien
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License numbers
- 2744-57 WI
1505125 WI
Self-reported in NPPES; status is on the state search - Practice location
- 6515 Watts RD, Madison, WI 53719
- Phone
- (608) 238-5826
- Enumerated
- May 15, 2006
- Record last updated
- Aug 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (608) 238-1221
- Medicaid ID
- 39219000 WI
- Medicare enrollment
- Enrolled (PECOS I20090729000273); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 949 in Wisconsin → Look up another NPI →
Also registered at 6515 Watts RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sherry Casali, PSY NURSPsychiatric/Mental Health Registered Nurse1942250675
- Bethany FucciProfessional Counselor1215110978
- Karen Grede, MSSW LCSW CDVC IIIClinical Social Worker1841240777
- Brian Holmquist, MOT OTROccupational Therapist1336190222
- Marina MacgillivrayClinical Social Worker1750915047
- Ruth SarbackerCounselor1356220057
Verify Anne M. O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2744-57Check 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
- Regent Mental Health Group SCMadison, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anne M. O'Brien among 949 psychologist records in Wisconsin
Anne M. O'Brien, PHD is one of 949 psychologist records with a practice address in Wisconsin. 27% 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, 62% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated2005 · median 2006 among the 292 with a school on file
- Record last updated2011 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
209 psychologist records list a practice address in Madison
They are 209 of the 15,014 NPPES records with a practice address in Madison, and 949 psychologist records in Wisconsin.
All 949 in Wisconsin → Every provider in Madison → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Roseanne Clark, PHDMadison, WI 537191639145790
- Anne Di Prima, PSY. DMadison, WI 537191508819657
- Patricia Hanson, PH DMadison, WI 537191003860610
- Kathleen Hipke, PHDMadison, WI 537191215905476
- Gregory Kolden, PHDMadison, WI 537191124094149
- Jack Nitschke, PHDMadison, WI 537191538135546
- William Schmitt, PHDMadison, WI 537191376519371
- Tracey Smith, PHDMadison, WI 537191023084282
Common questions
What is Anne M. O'Brien, PHD's NPI number?
Anne M. O'Brien, PHD's National Provider Identifier (NPI) is 1497706394, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anne M. O'Brien, PHD located?
The NPPES record lists a practice address at 6515 Watts RD, Madison, WI, 53719. Phone: (608) 238-5826. Providers update this record themselves, so call before visiting.
How can I verify Anne M. O'Brien, PHD's license?
NPPES lists Wisconsin license number 2744-57, as entered by the provider. Search the Wisconsin 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.