Gregory Desir, PMHNP-BC - Medicare Nurse Practitioner in West Hollywood, CA

Gregory Desir, PMHNP-BC is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in West Hollywood, California. He went to Ohio University, College Of Osteopathic Medicine and graduated in 2025 and has 1 years of diverse experience with area of expertise as Nurse Practitioner. His current practice location is 8605 Santa Monica Blvd, West Hollywood, California. You can reach out to his office (for appointments etc.) via phone at (805) 372-1747.

Gregory Desir is licensed to practice in California (license number 95310262) 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 1205638236.

Contact Information

Gregory Desir, PMHNP-BC
8605 Santa Monica Blvd,
West Hollywood, CA 90069-4109
(805) 372-1747
Not Available

Map and Direction




Provider's Profile

Full NameGregory Desir
GenderMale
SpecialityNurse Practitioner
Experience1 Years
Location8605 Santa Monica Blvd, West Hollywood, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Gregory Desir attended and graduated from Ohio University, College Of Osteopathic Medicine in 2025
  NPI Data:
  • NPI Number: 1205638236
  • Provider Enumeration Date: 03/27/2025
  • Last Update Date: 07/05/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4385111442
  • Enrollment ID: I20260427000292

Medical Identifiers

Medical identifiers for Gregory Desir such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205638236NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health 95310262 (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. Gregory Desir 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 AddressPractice Location Address
Gregory Desir, PMHNP-BC
4403 Edam St,
Lancaster, CA 93536-6875

Ph: (661) 571-9838
Gregory Desir, PMHNP-BC
8605 Santa Monica Blvd,
West Hollywood, CA 90069-4109

Ph: (805) 372-1747

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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