Physician Profile
Mariana Duenas Lopez, MD
Unclaimed ProfileAt a glance
- 3400 Spruce St, Philadelphia, PA 19104
About Dr. Duenas Lopez
The NPI registry lists Mariana Duenas Lopez, MD as a student in an organized health care education program, in Philadelphia, PA. NPI 1811790785 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (201) 220-7981
- Email not available
Practice Locations
3400 SPRUCE ST
Philadelphia, PA 19104
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other medical trainees at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of doctor is Dr. Duenas Lopez?
Dr. Duenas Lopez is a medical trainee in Philadelphia, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
What is Dr. Duenas Lopez's address?
Dr. Duenas Lopez is listed at 3400 Spruce St, Philadelphia, PA 19104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Duenas Lopez?
The number on file is (201) 220-7981. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Duenas Lopez?
Dr. Duenas Lopez's National Provider Identifier is 1811790785. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. Duenas Lopez have?
Dr. Duenas Lopez has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Duenas Lopez's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Duenas Lopez. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.