Darla Oak, - Medicare Nurse Practitioner in Reseda, CA

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Darla Oak, is a medicare enrolled "Nurse Practitioner" in Reseda, California. Her current practice location is 7150 Tampa Ave, Reseda, California. You can reach out to her office (for appointments etc.) via phone at (818) 774-3354.

Darla Oak is licensed to practice in California (license number 582844) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1891868337.

Contact Information

Darla Oak,
7150 Tampa Ave,
Reseda, CA 91335-3700
(818) 774-3354
Not Available

Map and Direction




Provider's Profile

Full NameDarla Oak
GenderFemale
SpecialityNurse Practitioner
Location7150 Tampa Ave, Reseda, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891868337
  • Provider Enumeration Date: 11/15/2006
  • Last Update Date: 06/04/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 6103925581
  • Enrollment ID: I20070626000401

Medical Identifiers

Medical identifiers for Darla Oak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891868337NPI-NPPES
P00420530OtherCARAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 582844 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Darla Oak allows following entities to bill medicare on her behalf.
Entity NameJha Geriatric Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831264092
PECOS PAC ID: 2062321151
Enrollment ID: O20040224001368

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. Darla Oak 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
Darla Oak,
5427 Bevis Ave,
Sherman Oaks, CA 91411-3743

Ph: (818) 515-0365		Darla Oak,
7150 Tampa Ave,
Reseda, CA 91335-3700

Ph: (818) 774-3354

Reviews and Comments


Nurse Practitioner Nurses in Reseda, CA

Jiyeon Kim, NURSE PRACTITIONER
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 18107 Sherman Way Ste 200, Reseda, CA 91335
Phone: 818-783-1002    
Adrean Kentray Knight, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 7150 Tampa Ave, Reseda, CA 91335
Phone: 888-227-3745    
Ms. Lydia Kay Wilson, GNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 18855 Victory Blvd, Attn: Billing Department, Reseda, CA 91335
Phone: 818-774-3354    Fax: 818-757-4401
Gin Marie Arias Maranan,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 19353 Victory Blvd, Reseda, CA 91335
Phone: 866-389-2727    
Elizabeth Ruth Caballero,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 7601 Canby Ave, Reseda, CA 91335
Phone: 818-814-3936    
Shenelle Gunatilake,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 18908 Strathern St, Reseda, CA 91335
Phone: 818-414-1175    
Mano Hovasapyan, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 8054 Nestle Ave, Reseda, CA 91335
Phone: 530-500-5550    

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.