Sarah Glacken, MS CF-SLP
Speech-Language Pathologist · Rockville, MD
Sarah Glacken, MS CF-SLP is a speech-language pathologist with a practice address in Rockville, Maryland, and NPI 1326451014, issued on Jun 10, 2014. Check the license (Maryland 0881L, 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
- Sarah Glacken
- Credential
- MS CF-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 0881L MD
Self-reported in NPPES; status is on the state search - Practice location
- 10101 Grosvenor PL, Rockville, MD 20852
- Phone
- (908) 447-2241
- Enumerated
- Jun 10, 2014
- Record last updated
- Jun 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 4,509 in Maryland → Look up another NPI →
Also registered at 10101 Grosvenor PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Tay, MDMedical Oncology Physician1699952846
Verify Sarah Glacken in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 0881LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sarah Glacken among 4,509 speech-language pathologist records in Maryland
Sarah Glacken, MS CF-SLP 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 not. Its NPI, issued in 2014, is newer than 26% of them.
- NPI issued2014 · 26% of these records are older, 71% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2014 · 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).
279 speech-language pathologist records list a practice address in Rockville
They are 279 of the 14,353 NPPES records with a practice address in Rockville, and 4,509 speech-language pathologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,509 in Maryland → Every provider in Rockville → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Susan Abrams, M.A.CCC-SLPRockville, MD 208521306067301
- Hallie Bulkin, MA, CCC-SLPN Bethesda, MD 208521780022392
- Samantha FitzsimmonsRockville, MD 208521083900401
- Daryl Flatte, MARockville, MD 208521700918497
- Kimberly Hughes, SLPRockville, MD 208521740689850
- Tamarra Jones-Perry, M.S., CCC-SLPRockville, MD 208521619148889
- Brooke Kotick, SLPRockville, MD 208521225473176
- Emily Metzer, CCC-SLPRockville, MD 208521619264603
Common questions
What is Sarah Glacken, MS CF-SLP's NPI number?
Sarah Glacken, MS CF-SLP's National Provider Identifier (NPI) is 1326451014, issued on Jun 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Glacken, MS CF-SLP located?
The NPPES record lists a practice address at 10101 Grosvenor PL, Rockville, MD, 20852. Phone: (908) 447-2241. Providers update this record themselves, so call before visiting.
How can I verify Sarah Glacken, MS CF-SLP's license?
NPPES lists Maryland license number 0881L, 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. 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.