Janet Alcorn, PT
Physical Therapist · Gaithersburg, MD
Janet Alcorn, PT is a physical therapist with a practice address in Gaithersburg, Maryland, and NPI 1780754549, issued on Nov 9, 2006. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Janet Alcorn
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- Practice location
- 655 Watkins Mill RD, Gaithersburg, MD 20879
- Phone
- (240) 632-4000
- Enumerated
- Nov 9, 2006
- Entity
- Type 1 · individual
Also registered at 655 Watkins Mill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Addison, M.D.Pediatric Adolescent Medicine Physician1881816866
- Kathleen AdeshogaInternal Medicine Physician1184360257
- Seema Agrawal, RDNutritionist1770615627
- Danso Ako-Adjei, MDDermatology Physician1205248853
Verify Janet Alcorn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Kaiser Foundation Health Plan OF The Mid Atlantic States, IncLargo, MD
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
70 physical therapist records list a Gaithersburg practice address
They are 70 of the 2,580 NPPES records with a Gaithersburg practice address, and 6,067 physical therapist records in Maryland.
All 70 in Gaithersburg → All 6,067 in Maryland → Every provider in Gaithersburg →
Other physical therapist records in Maryland
- Rachelle Vera Abante, PTBaltimore, MD1881138931
- Donald Abaria, PHYSICAL THERAPISTLutherville Timonium, MD1114049038
- Aderonke M Abassi, PHYSICAL THERAPISTForestville, MD1619458122
- Eirika Abbey, PT, DPTBaltimore, MD1346718046
- Nisrin Abdel RahmanColumbia, MD1386165231
- Ibrahim Abdullah, D.P.T.Baltimore, MD1104088368
- Aneyza Abdulsani, P.T.Pasadena, MD1568765071
- Ian Tristan AbedejosSilver Spring, MD1861973315
- Heather Abel, MSPTBaltimore, MD1306968813
- Dan Abellanosa, P.T.Randallstown, MD1992074504
Common questions
What is Janet Alcorn, PT's NPI number?
Janet Alcorn, PT's National Provider Identifier (NPI) is 1780754549, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Janet Alcorn, PT located?
The NPPES record lists a practice address at 655 Watkins Mill RD, Gaithersburg, MD, 20879. Phone: (240) 632-4000. Providers update this record themselves, so call before visiting.
How can I verify Janet Alcorn, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.