MS. CRISTINA BELEN MARTINEZ MSW, MPH
NPI 1972054369
Social Worker in Los Angeles, CA

Active since October 20, 2016PECOS EnrolledAccepts Medicare Assignment
669 W 34TH ST, LOS ANGELES, CA 90089(213) 740-2711 Get Directions Write a Review

NPPES record last updated: December 10, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 10, 2021, Feb 9, 2021, Oct 20, 2016 (3 updates tracked since 2016).

About Ms. Cristina Belen Martinez Msw, Mph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. CRISTINA BELEN MARTINEZ MSW, MPH (NPI 1972054369) is an individual social worker in Los Angeles, California and active in the NPI registry since October 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1972054369
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMS. CRISTINA BELEN MARTINEZCredential: MSW, MPH
Location Address669 W 34TH STLos Angeles, CA 90089-4117
Mailing AddressPo Box 1486Monrovia, CA 91017-1486 · (626) 260-6100
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateOctober 20, 2016
Last NPPES UpdateDecember 10, 20213 updates tracked since enumeration
NPPES CertifiedDecember 7, 2021
NPI 1972054369 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

669 W 34TH ST, Los Angeles, CA 90089

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Cristina Belen Martinez Msw, Mph is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID143620682
PECOS Enrollment IDI20210621001694
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
669 W 34TH ST
LOS ANGELES, CA 90089
Social Worker (Clinical)
669 W 34TH ST, MRF 223
LOS ANGELES, CA 90089
Nurse Practitioner (Family)
669 W 34TH ST
LOS ANGELES, CA 90089
Social Worker
669 W 34TH ST
LOS ANGELES, CA 90089
Social Worker (Clinical)
669 W 34TH ST
LOS ANGELES, CA 90089
Social Worker (Clinical)
669 W 34TH ST
LOS ANGELES, CA 90089
Student in an Organized Health Care Education/Training Program
669 W 34TH ST
LOS ANGELES, CA 90089

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cristina Martinez's NPI number?

The NPI number for Cristina Martinez is 1972054369. It was assigned to this individual provider in the NPPES registry on October 20, 2016.

Where is Cristina Martinez located?

Cristina Martinez practices at 669 W 34th St, Los Angeles, CA 90089. The listed phone number is (213) 740-2711.

What is Cristina Martinez's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Cristina Martinez enrolled in Medicare?

Yes. Cristina Martinez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Cristina Martinez was last updated on December 10, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.