Merissa Weiss M.D.
Also known as
- Formerly known asOrtiz, Merissa Ida Armande
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1306265277 is registered to Merissa Weiss M.D., a Emergency Medicine practising at 250 W Pratt St Ste 1320 in Baltimore, Maryland. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Merissa Weiss M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2014.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20210715000115Emergency MedicineMD
- I20210810003917Emergency MedicineDC
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Merissa Weiss M.D. accepts. To confirm in-network status with your specific health plan, contact Merissa Weiss M.D. directly at (410) 802-4481.
Frequently asked
Yes. NPI 1306265277 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (410) 802-4481.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Merissa Weiss M.D. is a Type-1 individual NPI.