Physician Profile
Unclaimed ProfileAbout MARSH
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Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (858) 735-6213
- Email not available
Practice Locations
13 CORPORATE PLAZA DR STE 100
Newport Beach, CA 92660
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 mental health counselors at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Other mental health counselors in Newport Beach 8
Same specialty, same city.
Common questions
What is Dr. Marsh's specialty?
Dr. Marsh is a mental health counselor in Newport Beach, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Mental Health Counselor”.
NPI registry
Where can I find Dr. Marsh?
Dr. Marsh is listed at 13 CORPORATE PLAZA DR STE 100, Newport Beach, CA 92660. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Marsh?
The number on file is (858) 735-6213. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Marsh's NPI number?
Dr. Marsh's National Provider Identifier is 1922791722. 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 long has Dr. Marsh been practicing?
Dr. Marsh has 3+ years experience. Registered with an NPI since 2023. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Marsh confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Marsh. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.