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Edit this profileAt a glance
- 101 the City Dr S, Orange, CA 92868
About Mark Heraldo
Mark J. Heraldo, NP is a nurse practitioner — acute care practicing in Orange, CA. This provider record is associated with NPI 1851193072.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (714) 456-7890
- Email not available
Practice Locations
101 THE CITY DR S
Orange, CA 92868
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
Other nurse practitioners in Orange 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2024 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Mark J. Heraldo specialize in?
Mark J. Heraldo is a nurse practitioner in Orange, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Acute Care”.
NPI registry
Where is Mark J. Heraldo located?
Mark J. Heraldo is listed at 101 the City Dr S, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mark J. Heraldo's phone number?
The number on file is (714) 456-7890. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark J. Heraldo's NPI number?
Mark J. Heraldo's National Provider Identifier is 1851193072. 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
Where did Mark J. Heraldo train?
Mark J. Heraldo attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark J. Heraldo been practicing?
Mark J. Heraldo has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
Has Mark J. Heraldo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark J. Heraldo. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.