Marissa Karen Jones, PA
Physician Assistant · Takoma Park, MD
Marissa Karen Jones, PA is a physician assistant with a practice address in Takoma Park, Maryland, and NPI 1770903478, issued on Apr 21, 2014. Check the license (Maryland C0005319, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marissa Karen Jones
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C0005319 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7600 Carroll Ave, Takoma Park, MD 20912
- Phone
- (240) 686-2300
- Enumerated
- Apr 21, 2014
- Record last updated
- Mar 23, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (240) 686-2330
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 7600 Carroll Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marissa Karen Jones in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license C0005319Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average physician assistant in 2024
120 Medicare Part D claims for 69 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Ibuprofen15 claims
- Amoxicillin-Clavulanate Potass11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Marissa Karen Jones among 3,224 physician assistant records in Maryland
Marissa Karen Jones, PA is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 42% of them.
- NPI issued2014 · 42% of these records are older, 54% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2016 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 physician assistant records list a practice address in Takoma Park
They are 15 of the 947 NPPES records with a practice address in Takoma Park, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Takoma Park → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Allyson Conley, PATakoma Park, MD 209121124087986
- Gina Davis, PATakoma Park, MD 209121821622747
- C. Dobrovolny, P.A.Takoma Park, MD 209121770621864
- Jon Gonella, PATakoma Park, MD 209121437184744
- Hyun Jin, PATakoma Park, MD 209121851629315
- Prisca Obeleagu, PATakoma Park, MD 209121184986598
- Jeuelle Ottley Sam, PA-CTakoma Park, MD 209121740341924
- Elham Oumer, PA-CTakoma Park, MD 209121932651312
Common questions
What is Marissa Karen Jones, PA's NPI number?
Marissa Karen Jones, PA's National Provider Identifier (NPI) is 1770903478, issued on Apr 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Marissa Karen Jones, PA located?
The NPPES record lists a practice address at 7600 Carroll Ave, Takoma Park, MD, 20912. Phone: (240) 686-2300. Providers update this record themselves, so call before visiting.
How can I verify Marissa Karen Jones, PA's license?
NPPES lists Maryland license number C0005319, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Marissa Karen Jones, PA prescribe under Medicare Part D?
In 2024, Marissa Karen Jones, PA had 120 Medicare Part D claims for 69 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.