Provider Profile
Steven C. Martinez, AMFT
Unclaimed ProfileAbout Steven Martinez
Steven C. Martinez, AMFT is a marriage & family therapist practicing in Ontario, CA. Steven is also listed as specializing in student in an organized health care education program.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (241) 890-9998
- Email not available
Practice Locations
1420 S MILLIKEN AVE
Ontario, CA 91761
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other marriage and family therapists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 8 related providers in 1 group
Common questions
What does Steven C. Martinez specialize in?
Steven C. Martinez is a marriage and family therapist in Ontario, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Where is Steven C. Martinez located?
Steven C. Martinez is listed at 1420 S Milliken Ave, Ontario, CA 91761. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Steven C. Martinez's phone number?
The number on file is (241) 890-9998. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Steven C. Martinez?
Steven C. Martinez's National Provider Identifier is 1215583687. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Steven C. Martinez have?
Steven C. Martinez has 7+ years experience. Registered with an NPI since 2019. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Steven C. Martinez's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Steven C. Martinez. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.