NPPES file of Aug 9, 2026

Katriona Gillian Buhler, OTD

Hand Occupational Therapist · Chevy Chase, MD

Katriona Gillian Buhler, OTD is a hand occupational therapist with a practice address in Chevy Chase, Maryland, and NPI 1346471893, issued on Jul 31, 2009. Check the license (Maryland 10351, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1346471893
Name
Katriona Gillian Buhler
Credential
OTD
Primary taxonomy
Hand Occupational Therapist 225XH1200X
License numbers
10351 MD
OT010000574 DC
Self-reported in NPPES; status is on the state search
Practice location
8401 Connecticut Ave Ste 910, Chevy Chase, MD 20815
Phone
(301) 946-4100
Enumerated
Jul 31, 2009
Record last updated
Sep 18, 2024
Fax
(301) 962-7480
Medicare enrollment
Enrolled (PECOS I20160720000960); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8401 Connecticut Ave Ste 910

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

  1. Heather Carman, OTR/LOccupational Therapist1972906543
  2. Alexandra Desmond, DPTPhysical Therapist1285400879
  3. Kathleen Dufrene, DPTOrthopedic Physical Therapist1114233582
  4. Cinthia EnnacoPhysical Therapy Assistant1669124194
  5. Melanie Fernando, OTROccupational Therapist1881927093
  6. Angeli Georgallas, PT, DPT, MCMT, CMTPTPhysical Therapist1467755058

Verify Katriona Gillian Buhler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 10351
    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 Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Centers For Advanced Orthopaedics LLCOlney, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Katriona Gillian Buhler among 47 hand occupational therapist records in Maryland

Katriona Gillian Buhler, OTD is one of 47 hand occupational therapist records with a practice address in Maryland. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 49% of them.

  • NPI issued2009 · 49% of these records are older, 43% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2008 · median 2005 among the 18 with a school on file
  • Record last updated2024 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XH1200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hand Occupational Therapist providers in Maryland

There are 47 hand occupational therapist records in Maryland.

The 8 hand occupational therapist records with the nearest ZIP codes

  1. Rachel Friedman, MSOTR/L, CHTChevy Chase, MD 208151194884262
  2. Olivia Park, OTR/LChevy Chase, MD 208151699349068
  3. Chava Perelman, OTR, CHTChevy Chase, MD 208151649712266
  4. Amanda Coune, OTBethesda, MD 208171619031143
  5. Stephanie Daugherty, OTR, CHTOlney, MD 208321992896658
  6. Tiras Williams, OTR/LRockville, MD 208501477431534
  7. Jennifer Nulton, O.T.R./L, CHTRockville, MD 208521679752554
  8. Esther Rothman, MS, O.T.R./L, CHTGreenbelt, MD 207701487833356

Common questions

What is Katriona Gillian Buhler, OTD's NPI number?

Katriona Gillian Buhler, OTD's National Provider Identifier (NPI) is 1346471893, issued on Jul 31, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Katriona Gillian Buhler, OTD located?

The NPPES record lists a practice address at 8401 Connecticut Ave Ste 910, Chevy Chase, MD, 20815. Phone: (301) 946-4100. Providers update this record themselves, so call before visiting.

How can I verify Katriona Gillian Buhler, OTD's license?

NPPES lists Maryland license number 10351, as entered by the provider. Search the Maryland 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.