Claudia Marquez
Family Nurse Practitioner · Silver Spring, MD
Claudia Marquez is a family nurse practitioner with a practice address in Silver Spring, Maryland, and NPI 1366262396, issued on Oct 15, 2024. Check the license (Maryland R253189, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Claudia Marquez
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R253189 MD
Self-reported in NPPES; status is on the state search - Practice location
- 8403 Colesville RD Ste 1100, Silver Spring, MD 20910
- Phone
- (443) 383-9300
- Enumerated
- Oct 15, 2024
- Record last updated
- Oct 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20241031000806); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 8403 Colesville RD Ste 1100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Claudia Marquez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R253189Check 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
- Consonant Healing Medical AssociatesWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Claudia Marquez among 4,124 family nurse practitioner records in Maryland
Claudia Marquez is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 7% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2024 · median 2019 among the 2,370 with a school on file
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
151 family nurse practitioner records list a practice address in Silver Spring
They are 151 of the 6,531 NPPES records with a practice address in Silver Spring, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Silver Spring → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kyerewaa Abban-Thompson, NPSilver Spring, MD 209101144513151
- Juanita Allen-Heckstall, NPSilver Spring, MD 209101770619181
- Sonja Barsky, C.R.N.P.Silver Spring, MD 209101720039167
- Michelle Cochran, FNPSilver Spring, MD 209101366790644
- Sonia Deuga NgameniSilver Spring, MD 209101578832010
- Cleopatra Dunyo, NP-CSilver Spring, MD 209101619162989
- Charlesetta Johnson, RN, MSN, NP-CSilver Spring, MD 209101407174766
- Stephanie Knox, ARNP, FNP-CSilver Spring, MD 209101164759585
Common questions
What is Claudia Marquez's NPI number?
Claudia Marquez's National Provider Identifier (NPI) is 1366262396, issued on Oct 15, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Claudia Marquez located?
The NPPES record lists a practice address at 8403 Colesville RD Ste 1100, Silver Spring, MD, 20910. Phone: (443) 383-9300. Providers update this record themselves, so call before visiting.
How can I verify Claudia Marquez's license?
NPPES lists Maryland license number R253189, 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.