Dr Katelyn Guzman, DNP, CNM, RN - Medicare Certified Nurse Midwife (cnm) in Los Angeles, CA

Dr Katelyn Guzman, DNP, CNM, RN is a medicare enrolled "Registered Nurse - Maternal Newborn" in Los Angeles, California. She graduated from nursing school in 2022 and has 4 years of diverse experience with area of expertise as Certified Nurse Midwife (cnm). She is a member of the group practice Pih Health Physicians and her current practice location is 1225 Wilshire Blvd, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (213) 977-2121.

Dr Katelyn Guzman is licensed to practice in Washington (license number RN60968916) 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 1477103067.

Contact Information

Dr Katelyn Guzman, DNP, CNM, RN
1225 Wilshire Blvd,
Los Angeles, CA 90017-1901
(213) 977-2121
Not Available

Map and Direction




Provider's Profile

Full NameDr Katelyn Guzman
GenderFemale
SpecialityCertified Nurse Midwife (cnm)
Experience4 Years
Location1225 Wilshire Blvd, Los Angeles, 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:
  • Dr Katelyn Guzman graduated from nursing school in 2022
  NPI Data:
  • NPI Number: 1477103067
  • Provider Enumeration Date: 09/16/2019
  • Last Update Date: 05/13/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6507366234
  • Enrollment ID: I20250826002140

Medical Identifiers

Medical identifiers for Dr Katelyn Guzman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477103067NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WM0102XRegistered Nurse - Maternal Newborn RN60968916 (Washington)Primary
176B00000XMidwife 236473 (California)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pih Health Physicians8426951328616

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. Dr Katelyn Guzman allows following entities to bill medicare on her behalf.
Entity NamePih Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609233899
PECOS PAC ID: 8426951328
Enrollment ID: O20040128001177

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 Katelyn Guzman 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
Dr Katelyn Guzman, DNP, CNM, RN
1322 Mill Creek Blvd Apt S105,
Mill Creek, WA 98012-4026

Ph: (208) 631-9140
Dr Katelyn Guzman, DNP, CNM, RN
1225 Wilshire Blvd,
Los Angeles, CA 90017-1901

Ph: (213) 977-2121

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.

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).

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