Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Marissa Rehman, NP

Individual provider Family Nurse Practitioner · NPI 1639822778

Marissa Rehman, NP is a Nurse Practitioner in Washington, District of Columbia. Qualified in 2021, 5 years ago. Practices with Crh MD Management LLC, a 70-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in District of Columbia, Maryland and New York.

Years since qualifying
5
Licensed in
DC, MD, NY
In the registry since
2022
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

1350 Connecticut Ave NW Ste 1250
Washington, DC 20036-1728
Phone: (888) 663-6331
Fax: (415) 252-7176
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2500 Wisconsin Ave Nw Ste 112, Washington, DC 20007-4528 — (803) 415-6946
  • Howard University Hospital 2041 Georgia Ave Nw, Washington, DC 20060-2739 — (202) 865-6100
  • 41 Saint Nicholas Ter Apt 54, New York, NY 10027-2739 — (347) 927-8747

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence NP500006442 (DC)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 348798 (NY)
Nurse Practitioner Taxonomy 363L00000X · Licence AC007169 (MD)

Record details

NPI number1639822778
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJanuary 29, 2022
Last updated in NPPESMarch 18, 2026
Certification dateMarch 18, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Crh Md Management Llc — 70 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients111
Services billed 175 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $21 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Crh MD Management LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 70 clinicians in the practice; 12 are shown here.

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