NPPES file of Aug 9, 2026

Tammy Kwan-Weyman, PT

Physical Therapist · Rockville, MD

Tammy Kwan-Weyman, PT is a physical therapist with a practice address in Rockville, Maryland, and NPI 1184887002, issued on Jul 10, 2008. Check the license 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
1184887002
Name
Tammy Kwan-Weyman
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
2007022411 MO
Self-reported in NPPES; status is on the state search
Practice location
6001 Montrose RD, Rockville, MD 20852
Phone
(301) 540-6140
Enumerated
Jul 10, 2008
Record last updated
Jul 10, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240502001998); 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 6001 Montrose RD

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

  1. Amy Albano, PT, DPTPhysical Therapist1437606076
  2. Sol Christian Alcantara, PTPhysical Therapist1174792089
  3. Renita Alexander, PTPhysical Therapist1568525236
  4. Lisa Blatt, OTOccupational Therapist1558659631
  5. Anjali Chander, PAPhysician Assistant1114526415
  6. Kimberly Chandler, PTPhysical Therapist1659667434

Verify Tammy Kwan-Weyman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck 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. California Luna Care Physical Therapy PCLos Gatos, CA

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

Tammy Kwan-Weyman among 6,177 physical therapist records in Maryland

Tammy Kwan-Weyman, PT is one of 6,177 physical therapist records with a practice address in Maryland. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 27% of them.

  • NPI issued2008 · 27% of these records are older, 69% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2007 · median 2015 among the 2,359 with a school on file
  • Record last updated2008 · 62% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

273 physical therapist records list a practice address in Rockville

They are 273 of the 14,353 NPPES records with a practice address in Rockville, and 6,177 physical therapist records in Maryland.

The 8 physical therapist records with the nearest ZIP codes

  1. Renita Alexander, PTRockville, MD 208521568525236
  2. Katharine Ambrose, MSPT, DPTRockville, MD 208521497779664
  3. Jodi Barth, PTRockville, MD 208521922161744
  4. Stephanie Bloom, PTRockville, MD 208521124166707
  5. James Clarke, P.T.Rockville, MD 208521609891183
  6. Ann Hanner, PTRockville, MD 208521720141492
  7. Tamer Issa, PT, DPTRockville, MD 208521275657785
  8. Monica Johnson, DPTRockville, MD 208521407939093

Common questions

What is Tammy Kwan-Weyman, PT's NPI number?

Tammy Kwan-Weyman, PT's National Provider Identifier (NPI) is 1184887002, issued on Jul 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Tammy Kwan-Weyman, PT located?

The NPPES record lists a practice address at 6001 Montrose RD, Rockville, MD, 20852. Phone: (301) 540-6140. Providers update this record themselves, so call before visiting.

How can I verify Tammy Kwan-Weyman, PT's license?

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.