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Edit this profileWhere to find Mariel B. Deutsch, MD, FAAN
- Merrick location main office
1955 Merrick Rd Ste 204, Merrick, NY 11566 - Great Neck location
611 Northern Blvd Ste 150, Great Neck, NY 11021 - New York location
1 Gustave L Levy Pl, Neurology - Box 1137, New York, NY 10029 - New Hyde Park location
27005 76th Ave, New Hyde Park, NY 11040 - Manhasset location
300 Community Dr, Manhasset, NY 11030
About Dr. Deutsch
Based in Merrick, NY, Mariel B. Deutsch, MD, FAAN is listed in the NPI registry under neurology / psychiatry. Mariel is also listed as specializing in neurology and student in an organized health care education program. NPI 1578723854 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
- (516) 636-3873
- Email not available
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Practice Locations
1955 MERRICK RD STE 204
Merrick, NY 11566
611 Northern Blvd Ste 150
Great Neck, NY 11021
1 Gustave L Levy Pl Neurology - Box 1137
New York, NY 10029
27005 76th Ave
New Hyde Park, NY 11040
300 Community Dr
Manhasset, NY 11030
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 1
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.
Common questions
What kind of doctor is Dr. Deutsch?
Dr. Deutsch is a neurology / psychiatry in Merrick, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Deutsch's address?
Dr. Deutsch is listed at 1955 Merrick Rd Ste 204, Merrick, NY 11566. 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. Deutsch?
The number on file is (516) 636-3873. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Deutsch's NPI number?
Dr. Deutsch's National Provider Identifier is 1578723854. 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. Deutsch been practicing?
Dr. Deutsch has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Deutsch confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Deutsch. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.