Dr Grahamm Wiest, PSYD is a medicare enrolled "Clinical Neuropsychologist" provider in Mission Viejo, California. He graduated from medical school in 2021 and has 4 years of diverse experience with area of expertise as Neuropsychiatry. His current practice location is
26800 Crown Valley Pkwy Ste 320, Mission Viejo, California. You can reach out to his office (for appointments etc.) via phone at
(949) 365-2468.
Dr Grahamm Wiest is licensed to practice in California (license number 34353) and he also participates in the medicare program. He
may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1962015628.
Healthcare Provider's Profile
| Full Name | Dr Grahamm Wiest |
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| Gender | Male |
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| Speciality | Neuropsychiatry |
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| Experience | 4 Years |
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| Location | 26800 Crown Valley Pkwy Ste 320, Mission Viejo, California |
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| Accepts Medicare Assignments | May be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance. |
Medical Education and Training:
- Dr Grahamm Wiest graduated from medical school in 2021
NPI Data:
- NPI Number: 1962015628
- Provider Enumeration Date: 08/24/2020
- Last Update Date: 07/15/2025
Medicare PECOS Information:
- PECOS PAC ID: 3375050719
- Enrollment ID: I20250729004785
Medical Identifiers
Medical identifiers for Dr Grahamm Wiest such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
| 1962015628 | NPI | - | NPPES |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
| 103T00000X | Psychologist | (California) | Secondary |
| 103G00000X | Clinical Neuropsychologist | 34353 (California) | Primary |
Medicare Part D Prescriber Enrollment
Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Grahamm Wiest is
enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.
Mailing Address and Practice Location
| Mailing Address | Practice Location Address |
Dr Grahamm Wiest, PSYD 505 N Euclid St Ste 300, Anaheim, CA 92801-5514 Ph: (714) 871-5646 | Dr Grahamm Wiest, PSYD 26800 Crown Valley Pkwy Ste 320, Mission Viejo, CA 92691-7320 Ph: (949) 365-2468 |
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