Crystal Knotts, SLP
Speech-Language Pathologist · Westernport, MD
Crystal Knotts, SLP is a speech-language pathologist with a practice address in Westernport, Maryland, and NPI 1669718995, issued on Dec 13, 2012. Check the license (Maryland 03975, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Crystal Knotts
- Credential
- SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 03975 MD
Self-reported in NPPES; status is on the state search - Practice location
- 21907 Westernport RD SW, Westernport, MD 21562
- Phone
- (301) 786-4171
- Enumerated
- Dec 13, 2012
- Entity
- Type 1 · individual
Also registered at 21907 Westernport RD SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Crystal Knotts in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 03975Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3 speech-language pathologist records list a Westernport practice address
They are 3 of the 59 NPPES records with a Westernport practice address, and 4,478 speech-language pathologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Westernport → All 4,478 in Maryland → Every provider in Westernport →
Other speech-language pathologist records in Maryland
- Irene Aaron, M.S.,CCC-SLPLanham, MD1942771019
- Caitlin Abbott, M.S., CCC-SLPAnnapolis, MD1801366968
- Ayesha AbdallahLaurel, MD1851112163
- Sheida Abdi, CCC-SLPAnnapolis, MD1063088151
- Aisha Abdul-Samad, STFrederick, MD1629291067
- Christina Abel Rigney, SLPTowson, MD1750597100
- Elif AbellAnnapolis, MD1497036362
- Alexis AbneyRockville, MD1265155428
- Luann Abraham, CCC-SLPAnnapolis, MD1740752377
- Marvin Abramowitz, M.S.CCC-SLPTowson, MD1811216427
Common questions
What is Crystal Knotts, SLP's NPI number?
Crystal Knotts, SLP's National Provider Identifier (NPI) is 1669718995, issued on Dec 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Knotts, SLP located?
The NPPES record lists a practice address at 21907 Westernport RD SW, Westernport, MD, 21562. Phone: (301) 786-4171. Providers update this record themselves, so call before visiting.
How can I verify Crystal Knotts, SLP's license?
NPPES lists Maryland license number 03975, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.