Mary Catherine Darr, PT
Physical Therapist · Falls Church, VA
Mary Catherine Darr, PT is a physical therapist with a practice address in Falls Church, Virginia, and NPI 1275977852, issued on Apr 25, 2013. Check the license (Virginia 2305203899, as entered in NPPES) with the Virginia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Catherine Darr
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 2305203899 VA
Self-reported in NPPES; status is on the state search - Practice location
- 431 Park Ave Ste 300, Falls Church, VA 22046
- Phone
- (703) 532-6210
- Enumerated
- Apr 25, 2013
- Record last updated
- Apr 25, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 6,893 in Virginia → Look up another NPI →
Also registered at 431 Park Ave Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Catherine Darr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 2305203899Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Catherine Darr among 6,893 physical therapist records in Virginia
Mary Catherine Darr, PT is one of 6,893 physical therapist records with a practice address in Virginia. 34% 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 2013, is newer than 40% of them.
- NPI issued2013 · 40% of these records are older, 57% newer
- In a Medicare fileNo · 34% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2013 · 56% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 physical therapist records list a practice address in Falls Church
They are 150 of the 3,991 NPPES records with a practice address in Falls Church, and 6,893 physical therapist records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,893 in Virginia → Every provider in Falls Church → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Rachel Aronson, DPTFalls Church, VA 220461053391789
- Lynn Bernstein, MSPT, CHTFalls Church, VA 220461083675151
- Andrew Cichosz, PTFalls Church, VA 220461073570800
- Teresita Deal, MSPT, GCS, CEEAAFalls Church, VA 220461982755047
- Ton Du, PTFalls Church, VA 220461518966563
- Wanda Evans, PTFalls Church, VA 220461154469245
- Deborah Gilpin, PT, DPT, AT, CFalls Church, VA 220461619944576
- Monique Grant, PTFalls Church, VA 220461477623221
Common questions
What is Mary Catherine Darr, PT's NPI number?
Mary Catherine Darr, PT's National Provider Identifier (NPI) is 1275977852, issued on Apr 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mary Catherine Darr, PT located?
The NPPES record lists a practice address at 431 Park Ave Ste 300, Falls Church, VA, 22046. Phone: (703) 532-6210. Providers update this record themselves, so call before visiting.
How can I verify Mary Catherine Darr, PT's license?
NPPES lists Virginia license number 2305203899, as entered by the provider. Search the Virginia 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.