John Brock
Speech-Language Pathologist · Washington, DC
John Brock is a speech-language pathologist with a practice address in Washington, District of Columbia, and NPI 1851162838, issued on Jan 10, 2024. Check the license with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Brock
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 02889L MD
Self-reported in NPPES; status is on the state search - Practice location
- 102 Irving St NW, Washington, DC 20010
- Phone
- (127) 020-2877
- Enumerated
- Jan 10, 2024
- Record last updated
- Jul 19, 2024
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 638 in District of Columbia → Look up another NPI →
Also registered at 102 Irving St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Syed Ahmed, M.D.Physical Medicine & Rehabilitation Physician1578974838
- Hannah Akre, DOStudent in an Organized Health Care Education/Training Program1225732753
- Victoria AlexanderAthletic Trainer1225540412
Verify John Brock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia 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
John Brock among 638 speech-language pathologist records in District of Columbia
John Brock is one of 638 speech-language pathologist records with a practice address in District of Columbia. 3% 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 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2024 · 60% 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 District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
631 speech-language pathologist records list a practice address in Washington
They are 631 of the 45,857 NPPES records with a practice address in Washington, and 638 speech-language pathologist records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 638 in District of Columbia → Every provider in Washington → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Seda Atilla, SLPWashington, DC 200101114179132
- Laura Ball, PH.D., CCC-SLPWashington, DC 200101245318674
- Claudina Barrera, SPEECH PATHOLOGISTWashington, DC 200101477683753
- Mackenzie Fama, SLPWashington, DC 200101336378389
- Monica Johnson, SPEECH PATHOLOGISTWashington, DC 200101851421135
- Kirstin Lilly, SLPWashington, DC 200101225363369
- Ilana Oliff, SLPWashington, DC 200101235388588
- Paul Rao, SLPWashington, DC 200101194977934
Common questions
What is John Brock's NPI number?
John Brock's National Provider Identifier (NPI) is 1851162838, issued on Jan 10, 2024. An NPI identifies a provider in billing; it is not a license.
Where is John Brock located?
The NPPES record lists a practice address at 102 Irving St NW, Washington, DC, 20010. Phone: (127) 020-2877. Providers update this record themselves, so call before visiting.
How can I verify John Brock's license?
Search the District of Columbia 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.