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MARIA LUPITA MARTINEZ HAD
NPI 1811570997
Hearing Instrument Specialist in Northridge, CA

Active since May 05, 2021
19520 NORDHOFF ST STE 5, NORTHRIDGE, CA 91324(714) 898-5732 Get Directions Write a Review

NPPES record last updated: August 31, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 31, 2023, May 5, 2021 (2 updates tracked since 2021).

About Maria Lupita Martinez Had NPPES

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

MARIA LUPITA MARTINEZ HAD (NPI 1811570997) is an individual hearing instrument specialist in Northridge, California, licensed in California (HA8649) and active in the NPI registry since May 2021. She maintains a secondary practice location in Encino.

NPPES Registry Identity

NPI1811570997
Entity TypeIndividualFemale
Primary Taxonomy237700000X
Provider Legal NameMARIA LUPITA MARTINEZCredential: HAD
Location Address19520 NORDHOFF ST STE 5Northridge, CA 91324-2451
Mailing Address5555 Garden Grove Blvd Ste 200Westminster, CA 92683-8234 · (714) 898-5732
Phone(714) 898-5732
Sole ProprietorNo
Enumeration DateMay 5, 2021
Last NPPES UpdateAugust 31, 20232 updates tracked since enumeration
NPPES CertifiedAugust 31, 2023
✔ NPI 1811570997 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Taxonomy Code237700000X
License✔ Licensed in CA · HA8649
Definition
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society
19520 NORDHOFF ST STE 5, Northridge, CA 91324
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Other Names 1

Former Name (1)Maria Lupita Robinson

Secondary Practice Location 1

Location 116030 Ventura Blvd Ste 610Encino, CA 91436-2751 · Phone (714) 898-5732

Other Identifiers 1

Other8649CA · Speech-language Pathology And Audiology And Hearing Aid Dispensers Board

Other Providers at the Same Location NPPES 4

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

MARIANNA ENGIBARIAN M.S., CCC-A
Audiologist
19520 NORDHOFF ST STE 5
NORTHRIDGE, CA 91324
Los Angeles County (818) 734-9124
ANA S CARMONA HAD
Hearing Instrument Specialist
19520 NORDHOFF ST STE 5
NORTHRIDGE, CA 91324
Los Angeles County (818) 734-6124
MS. NAHID KHAJEH-TAHERI H.A.
Hearing Instrument Specialist
19520 NORDHOFF ST STE 5
NORTHRIDGE, CA 91324
Los Angeles County (818) 734-9124
DR. TINA L CHAN AU.D.
Audiologist
19520 NORDHOFF ST STE 5
NORTHRIDGE, CA 91324
Los Angeles County (818) 734-9124

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 Maria Martinez's NPI number?

The NPI number for Maria Martinez is 1811570997. It was assigned to this individual provider in the NPPES registry on May 5, 2021. The provider is also known as Maria Lupita Robinson.

Where is Maria Martinez located?

Maria Martinez practices at 19520 Nordhoff St Ste 5, Northridge, CA 91324. The listed phone number is (714) 898-5732.

What is Maria Martinez's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for Maria Martinez was last updated on August 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.