Ianessa Alicia Humbert, PH.D.
Speech-Language Pathologist · Bethesda, MD
Ianessa Alicia Humbert, PH.D. is a speech-language pathologist with a practice address in Bethesda, Maryland, and NPI 1013152560, issued on Dec 12, 2008. Check the license (Maryland 11234, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ianessa Alicia Humbert
- Credential
- PH.D.
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 11234 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4641 Montgomery Ave Ste 300, Bethesda, MD 20814
- Phone
- (240) 472-1051
- Enumerated
- Dec 12, 2008
- Record last updated
- Aug 5, 2024
- Fax
- (844) 983-2008
- Medicare enrollment
- Enrolled (PECOS I20250923000413); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 4,509 in Maryland → Look up another NPI →
Also registered at 4641 Montgomery Ave Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leticia Messam-Parker, MS, CCC-SLPSpeech-Language Pathologist1821660010
Verify Ianessa Alicia Humbert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 11234Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Swallowing Wellness LLCBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ianessa Alicia Humbert among 4,509 speech-language pathologist records in Maryland
Ianessa Alicia Humbert, PH.D. is one of 4,509 speech-language pathologist records with a practice address in Maryland. 3% 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 10% of them.
- NPI issued2008 · 10% of these records are older, 88% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2000 · median 2015 among the 194 with a school on file
- Record last updated2024 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
151 speech-language pathologist records list a practice address in Bethesda
They are 151 of the 7,245 NPPES records with a practice address in Bethesda, and 4,509 speech-language pathologist records in Maryland.
All 4,509 in Maryland → Every provider in Bethesda → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Yvonne Crooks, SLPBethesda, MD 208141073809166
- Kimberly Edwards, M.ED.,CCC-SLPBethesda, MD 208141881947141
- Jennifer GershmanBethesda, MD 208141811268188
- Jill Healey, MS CCC SLPBethesda, MD 208141790870939
- Denise Karchmer, M.A. CCC-SLPBethesda, MD 208141033238092
- Diane Lewis, MA, CCC-SLPBethesda, MD 208141730447962
- Heather Lucas, CCC-SLPBethesda, MD 208141124274535
- Morgan McCloskey, M.A., CCC-SLP BCBABethesda, MD 208141730454398
Common questions
What is Ianessa Alicia Humbert, PH.D.'s NPI number?
Ianessa Alicia Humbert, PH.D.'s National Provider Identifier (NPI) is 1013152560, issued on Dec 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ianessa Alicia Humbert, PH.D. located?
The NPPES record lists a practice address at 4641 Montgomery Ave Ste 300, Bethesda, MD, 20814. Phone: (240) 472-1051. Providers update this record themselves, so call before visiting.
How can I verify Ianessa Alicia Humbert, PH.D.'s license?
NPPES lists Maryland license number 11234, 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.