Keren Valencia, - Medicare Nurse Practitioner in Walnut Creek, CA

Keren Valencia, is a medicare enrolled "Nurse Practitioner - Primary Care" in Walnut Creek, California. She graduated from nursing school in 2021 and has 5 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Post Acute Rehabilitation Physicians Llc and her current practice location is 1226 Rossmoor Pkwy, Walnut Creek, California. You can reach out to her office (for appointments etc.) via phone at (801) 215-9309.

Keren Valencia is licensed to practice in California (license number 95028825) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1932961661.

Contact Information

Keren Valencia,
1226 Rossmoor Pkwy,
Walnut Creek, CA 94595-2538
(801) 215-9309
Not Available

Map and Direction




Provider's Profile

Full NameKeren Valencia
GenderFemale
SpecialityNurse Practitioner
Experience5 Years
Location1226 Rossmoor Pkwy, Walnut Creek, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Keren Valencia graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1932961661
  • Provider Enumeration Date: 01/29/2024
  • Last Update Date: 06/10/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 0143753533
  • Enrollment ID: I20241023003315

Medical Identifiers

Medical identifiers for Keren Valencia such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932961661NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 95028825 (California)Secondary
363LG0600XNurse Practitioner - Gerontology 95028825 (California)Secondary
363LP2300XNurse Practitioner - Primary Care 95028825 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Post Acute Rehabilitation Physicians Llc721433461436

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. Keren Valencia allows following entities to bill medicare on her behalf.
Entity NamePost Acute Rehabilitation Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023781028
PECOS PAC ID: 7214334614
Enrollment ID: O20230103001459
Entity NamePost Acute Rehabilitation Doctors Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164156931
PECOS PAC ID: 5496298358
Enrollment ID: O20240619002330

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. Keren Valencia 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
Keren Valencia,
1873 W Traverse Pkwy Ste E100,
Lehi, UT 84048-5985

Ph: () -
Keren Valencia,
1226 Rossmoor Pkwy,
Walnut Creek, CA 94595-2538

Ph: (801) 215-9309

Reviews and Comments


Nurse Practitioner Nurses in Walnut Creek, CA

Carmen Ka Man Yung, FNP-BC
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Medicare: Accepting Medicare Assignments
Practice Location: 1479 Ygnacio Valley Rd Ste 150, Walnut Creek, CA 94598
Phone: 925-296-7340    
Mrs. Rachael Marie Cabreira, MSN-FNP-C
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Practice Location: 1656 N California Blvd, 115, Walnut Creek, CA 94596
Phone: 925-941-7900    
Ms. Almita Heramia, N.P.
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Medicare: Medicare Enrolled
Practice Location: 450 N Wiget Ln, Walnut Creek, CA 94598
Phone: 925-691-9806    Fax: 925-691-9807
Maki Matsumura, NP-C
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Medicare: Accepting Medicare Assignments
Practice Location: 1450 Treat Blvd Ste 250a, Walnut Creek, CA 94597
Phone: 925-296-9740    Fax: 925-296-9062
Ms. Angela Christian, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 130 La Casa Via, Suite 209, Walnut Creek, CA 94598
Phone: 925-935-6252    Fax: 925-935-7611
Anita Anand, NP
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 2637 Shadelands Dr, Walnut Creek, CA 94598
Phone: 925-944-0166    Fax: 925-944-6355
Reena Cho, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 110 Tampico Ste 210, Walnut Creek, CA 94598
Phone: 925-935-6952    Fax: 925-935-1396

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.