NPPES file of Aug 9, 2026

Adrienne Margaret Breen, MS, OTR/L

Pediatric Occupational Therapist · San Diego, CA

Adrienne Margaret Breen, MS, OTR/L is a pediatric occupational therapist with a practice address in San Diego, California, and NPI 1508941485, issued on Oct 26, 2006. Check the license (California 8910, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508941485
Name
Adrienne Margaret Breen
Credential
MS, OTR/L
Primary taxonomy
Pediatric Occupational Therapist 225XP0200X
License number
8910 CA
Self-reported in NPPES; status is on the state search
Practice location
11665 Avena PL, San Diego, CA 92128
Phone
(858) 673-5437
Enumerated
Oct 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11665 Avena PL

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amanda Beck, MS OTR/LOccupational Therapist1194956714
  2. Patrick Betters, BCBABehavior Analyst1174067649
  3. Teri Brislin, MA OTR/LPediatric Occupational Therapist1396794533
  4. Janice Dalby, OTRSpecialist1912002122
  5. Amanda Davis, M.S. CCC-SLPSpeech-Language Pathologist1336247386
  6. Beau Duvall, PSYDPsychologist1225346463

Verify Adrienne Margaret Breen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 8910
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Adrienne Margaret Breen among 1,740 pediatric occupational therapist records in California

Adrienne Margaret Breen, MS, OTR/L is one of 1,740 pediatric occupational therapist records with a practice address in California. 1% 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, 97% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2007 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XP0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Occupational Therapist providers in California

There are 1,740 pediatric occupational therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatric occupational therapist records with the nearest ZIP codes

  1. Elisabeth Akamine, OTRSan Diego, CA 921281700248218
  2. Katelyn Barry, OTR/LSan Diego, CA 921281699177766
  3. Teri Brislin, MA OTR/LSan Diego, CA 921281396794533
  4. Stacia Edwards, BS, MOT, OTR/LSan Diego, CA 921281528029832
  5. Kaitlyn Fieseler, OTSan Diego, CA 921281922426311
  6. Lilyann Halbo, OTR/LSan Diego, CA 921281750025755
  7. Natalee Kamau, DPT, MS, OTR/L, ATCSan Diego, CA 921281518333798
  8. Karen Lesson, OTR/LSan Diego, CA 921281841390523

Common questions

What is Adrienne Margaret Breen, MS, OTR/L's NPI number?

Adrienne Margaret Breen, MS, OTR/L's National Provider Identifier (NPI) is 1508941485, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Adrienne Margaret Breen, MS, OTR/L located?

The NPPES record lists a practice address at 11665 Avena PL, San Diego, CA, 92128. Phone: (858) 673-5437. Providers update this record themselves, so call before visiting.

How can I verify Adrienne Margaret Breen, MS, OTR/L's license?

NPPES lists California license number 8910, as entered by the provider. Search the California 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.